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Best Choice UanTii 
UanTii Smart Vibration Detector Tuya WiFi Vibration Sensor Smart Home Security System Support Smart Life App Remote Moni 【App Real-Time Monitor】Works with Smart Life/Tuya App, whenever and wherever you are, once the vibration sensor detectsBest Value THIRDREALITY 
THIRDREALITY Zigbee Vibration Sensor, 110dB Alarm, Adjustable Sensitivity, Works with Echo Devices, SmartThings, Home As ZigBee Compatibility: Utilizing the Zigbee 3.0 standard, it is capable of integrating smoothly with a range of Zigbee hu
801S Vibration Shock Sensors Sensitivity Adjustable LM393 DC 5V 4Pin for Arduino A direct interface is essential for using this sensor. On-board LM393 chip. High-Level Signal Indication: Ensure a clearFdit 
Fdit Highly Precise Vibration Sensor Measurement Device to Analyze Vibration Speed on Space Flight and Aviation [Professional Quality] - HT -1201 Vibration Knife for precise and reliable performance
2X Anti-Theft Bicycle Motorcycle Alarm Wireless Security Vibration Motion Sensor Advanced Vibration Sensing: This bicycle alarm utilizes cutting-edge vibration sensing technology to detect and deter thGoerpn 
2 Pack Ultra Slim Window Alarm - 130dB Vibration Sensor for Security - Glass Break Alert for Home, Office, Dorm Room, RV 【Ultra Thin Window Alarm】A slim, modern shock sensor alarm designed for windows and doors.FUNFANG 
Tuya ZigBee Intelligent Vibration Drop Sensor Detector Real Time Motion Vibration Alarm Sensor Tuya APP Remotely Control 📍【Intelligent Linkage】: The vibration sensor can be used in conjunction with a variety of Tuya products to realize wholVibration Sensors Several available, discount if multiple purchases.EVA LOGIK Window Alarm 4 Packs - Loud 120dB and Vibration Sensors Compatible with Virtually Any Window - Glass Break Security Sens Specialized Window Alarm System: This window alarm is specifically designed to offer security to glass windows in your hEOLIS 3D WIREFREE RTS Somfy Vibration Sensor For RTS Radio Motors Benefits Comfort & Convenience Automatically protects your awning when wind is detected … even while you are away. BatteGUPE Vibration Sensor, Wireless Automation Control Vibration Sensor Alarm Low Power Consumption Multipurpose Sensor with Inte Better Monitor: Ensuring intelligent sensing and vibration alarm, the vibration alarm enables real time monitor and histSENCKIT Smart Vibration Sensor: Wireless Glass Break Detector, WiFi Door Sensor with app Alarms, Adjustable Sensitivity, Securit Vibration Alert with Alarm Notifications App:When the sensor falls or detects vibration, it sends an alarm notification3mm 5mm Switch Tilt Vibration Angle Sensor Switch Unidirectional 3/5mm Size: 5mm / 3mm. Working angle: 5° ~ 10°.SENCKIT Smart Vibration Sensor: Wireless Glass Break Detector, WiFi Door Sensor with App Alerts, Adjustable Sensitivity, Glass B Vibration Alarm with App Alert Notifications: When the sensor falls or detects vibration, it will send an alarm notificaVibration Sensor Trigger Board Relay Switch Module for DIY Alarm System 1 X Relay Switch Module. Error-free operation and false alarms during the boot process. Due to the different monitor andAnlayliay Anlayliay Tuya Smart Vibration Sensor ZigBee Tuya Sensor Monitor App Control Security Protection Zigbee Sensor Motion Sh [Vibration Reminder and Low Battery Alarm] Enable vibration reminder and low battery reminder functions in Tuya Smart ApVibration Sensor Switch For Arduino SW-100 Electronic Tilt Sensor The switch is also in the OFF state when subjected to external shaking forces unless the tilt is within a specified anglWITMOTION [RS485 Modbus Vibration Sensor] WTVB01-485 IP68 Waterproof Transducer Ar-Duino, 3-Axis Acceleration Angular Velocity Vib 【Multifunctional Vibration Monitoring】RS485 Modbus RTU, Accuracy F.S ±5%. Real-time capture of 3-axis data: AccelerationPiezoelectric Shock Tap Sensor Vibration Module aixi-SHS aixi-SHS 2 in 1 Vibration Detector Smart Door Window Sensor Alarm Siren, Adjustable Sensitivity and Volume 120dB (1 x Se 【2-in-1 Smart Door Sensor Alarm and Vibration Sensor with Adjustable Sensitivity】Combines magnetic door/window sensor an10PCS SW-520D Gold Vibration / Angle Tilt Switch Sensor Ball Switch 10PCS SW-520D Gold Vibration / Angle Tilt Switch. Sensor Ball Switch. Temperature: 100℃.Generic Car Vibration Sensor Alarm,Electric Vehicle Vibration Sensor | Motion Detectors, Home Security Systems, Antitheft Access Endurable Materials: With its top-grade material and waterproof, dustproof design, this vibration alarm assures a secureSW-420 Vibration Tilt Alarm Module Shock Sensor Arduino UNO ESP32 Raspberry PI The Lonely Binary Vibration Sensor (SW-420) is a high sensitivity non-directional vibration sensor. When the module is sCerlyiont Vibration Sensor Detector Alarm Wireless Automation Control for Home Office Workshop [ENSURING INTELLIGENT MONITOR] With intelligent sensing and vibration alarm, this sensor provides real-time monitoring aVibration Switch Sensor Module - KY-002 Switch Type: Normally open vibration switch. 1 x KY-002 Vibration Switch Sensor Module. Project Hardware. Useful Links.Snblzhef Snblzhef Tuya ZigBee Smart Vibration Sensor Real Time Monitoring Door Window Detection Alarm Smart Security Protection S [Vibration reminder and low battery alarm]Enable the vibration reminder and low battery reminder functions in the Tuya SVibration Sensor Trigger Board Relay Switch Module for DIY Alarm System 1 X Relay Switch Module. Error-free operation and false alarms during the boot process. Due to the different monitor andEujgoov Smart Home Vibration Sensor Vibration Sensor, Vibration Monitor Automation Control Vibration Alarm Sensor Monitor Detect LOWER IN POWER: Powered by 2pcs AAA battery, the vibration detector with low power consumption updates device status evevibration switch shock vibration sensor shaked switch 5.5mm*5.5m.cf SpecificationsXXW-5818 vibration sensor. Pin pitch : 13mm. Colour: Black + Red. Material: Copper, PVC. Pin length: 10mm.Winhon Motion Sensor Alarm,Wireless Motion Detector Door Chime Doorbell for Home Store Business,Caregiver Reminder for Elderly, 【Application】Home Use: Get real-time alerts when someone approaches your house, monitor patient care activities, or keepAqara Vibration Sensor Zigbee Wireless Smart Security Alarm Motion Detector APP ● Can interoperate with the Aqara gateway hub and other smart devices. When vibration, tilt or drop is detected, Aqara VBjworeye Bjworeye Tuya WiFi Vibration Sensor Alarm Wireless Vibration Detector Alert Real-Time Activity & Shock Detection Black Real-Time Alerts: Stay informed wherever you are. Receive immediate alerts on your smartphone whenever unexpected activiIMI Sensors Vibration Interface Enclosure 12 Channel NUMNBE Smart Vibration Sensor Alarm - Battery Alert, Real - Time Monitoring & Remote Control, Intelligent Smart Home Linkage, A 【Battery Reminding】: Low battery alerts in the app ensure timely replacement and continuous sensor operation for reliablEVA LOGIK EVA Logik Modern Ultra-Thin Window Alarm 8 Pack with Loud 120dB and Vibration Sensors - Compatible with Virtually Any Wi ✔【Loud & Attention Grabbing】Our Window Glass Alarm with 120 dB and Built-in vibration sensor sounds when glass is tamperEVA LOGIK EVA Logik Modern Ultra-Thin Window Alarm 8 Pack with Loud 120dB and Vibration Sensors - Compatible with Virtually Any Wi ✔【Loud & Attention Grabbing】Our Window Glass Alarm with 120 dB and Built-in vibration sensor sounds when glass is tamperZoeyilan Wireless Vibration Sensor Alarm Monitor for Home Office Automation Control [ENJOY CLEAR MONITORING]: Intelligent sensing and vibration alarm for real-time monitoring with history function.Inncen Vibration Sensor, Wireless Automation Control Vibration Sensor Detector, Intelligent Sensing Approx 10 to 30m Alarm Moni Better Monitor: Ensuring intelligent sensing and vibration alarm, the vibration alarm enables real time monitor and histPrice Xes Home Security Alarm System DIY Kit - Magnetic Sensor - Guardian Protector - Window Glass Vibration Security Burglar Alar ✔Magnetic sensor switch detects entry protecting your home or office whether you are in or out.Generic Car Alarm System Vibration, Vibration Sensor Trigger, Motion Detectors, Home Security Systems, Antitheft Accessories for Sturdy Structure: Crafted from selected material, this vibration alarm boasts a waterproof and dustproof design, ensurinGeneric Car Vibration Sensor Alarm - Motion Detection Alarm System | Vehicle Safety Alert Sensors | Remote Antitheft Security De Convenient Car Security: Impeccably light in weight, easy to carry, and simple to use anywhere you travel, Car VibrationGeneric Motion Sensor Alarm - Vibration Car Security System, Wireless Vehicle Motion Detector | Antitheft Alert Device, Shock Se Durable Material: Made of high quality materials, this vibration alarm provides a safe and long-lasting anti-theft solutGeneric Door Security Alarm, 130Db Loud Alarm, Vibration Sensor Alarm, Window Security System, Door Window Alarms, Wireless Home High-Volume Alarm Sound: The Window Alarm Sensors emit an ear-piercing 130Db sound upon detecting unauthorized access, eTALOEYH TALOEYH - WiFi Vibration Sensor, Wireless Mini Glass Break Detector for Home Security and Smart Home Automation, Contact REAL-TIME MONITORING: The vibration sensor provides real-time monitoring by sending push notifications to your smartphonWITMOTION WitMotion WTVB02-485 IP68 Waterproof Vibration Sensor, Modbus 3-axis (XYZ) Vibration Displacement(30000um)+Speed(100mm/s 【 All-in-one Vibration Sensor】RS485 Modbus RTU 3-axis output, Vibration Displacement(0-30000um)+Speed(0-100mm/s)+AmplituVENEKA VENEKA Tuya Smart Vibration Sensor ZigBee Tuya Sensor Monitor App Control Security Protection Zigbee Sensor Motion Shock Lancoon Lancoon 8 Pack Door Window Vibration Sensor Alarm 130dB Adjustable Sensitivity Alarm Warehouse Security Sensor for Home 🔔【Adjustable Sensitivity Levels】Our vibration alarm features 5 sensitivity settings, allowing you to customize the alerGBULTR 2pcs Window Vibration Alarm Sensor 130dB Siren Ultra Slim Window Alarms Glass Break Security Alert Alarm Sensors Window High Sensitivity Vibration Detection: This dual pack window vibration alarm sensor is designed to detect even the slightGeneric Motion Sensor Alarm - Vibration Car Security System, Wireless Vehicle Motion Detector | Antitheft Alert Device, Shock Se Lasting Materials: Made from high-quality material, this vibration alarm provides a secure and long-lasting anti-theft sDaewoo Security Daewoo Security WVD301 Wireless Vibration Sensor White Vibration sensor WVD301 compatible with Daewoo Security AM301 Touch Central, shock detection on your windows, prevent brwsdcam WSDCAM Bike Alarm with Remote 2 Pack, 113dB Wireless Anti-Theft Vibration Motorcycle Bicycle Alarm Vehicle Security Alar [LOUD ALARM & ADJUSTABLE VOLUME] Up to 113dB LOUD alarm, scare off potential thieves effectively. Well-made alarm with gVENEKA VENEKA 2X Tuya Smart WiFi Alarm Door and Window Vibration Sensor Security Protection Alert Compatible with Alexa, Smart SENCKIT WiFi Door Window Alarm: Smart Window Alarm,Vibration Sensors with 130dB Alarm and Free App Alerts, Compatible with Alexa 130dB ALARM & APP ALERTS: Built-in vibration sensor can detect slight vibration of doors and windows, and will start a 1Lancoon Lancoon Wireless Anti-Theft Vibration Alarm, 110dB Loud Sensitivity Adjustable Motion Sensor Burglar Security System for 🚲 Anti Theft Alarm: Once triggered, 110 db loud alarm can be a great deterrent for thieves. It is suitable for doors, wMeichoon Meichoon Bike Alarm Wireless Vibration Motion Sensor with Remote Control Anti-Theft Burglar for Bicycle E-Bike Motorcycl 🔔Creative Bike Alarm with Remote - Mini and compact design, high quality wireless remote control vibration security alaLANAFAY Ultra Slim Vibration Alarm 2 Pack - Window Alert Alarm Sensor Smash Glass Ultra-Slim, Discreet Design for Seamless Integration – Featuring a sleek, ultra-thin profile, our window and door alarmGeneric Window Alarm Sensors - Wireless Alarm Door Sensor Security System - Window Security Alarm Vibration Sensor, 130dB Loud A Stylishly Discreet: Featuring an ultra-thin design, our Window Alarm Sensors blend seamlessly into the frames of windowQUMOX QUMOX 113dB Bike Alarm with Wireless Vibration Motion Sensor, Waterproof Motorcycle Alarm with Remote Multi-Purpose Compatibility: ideal for e-bikes, scooters, and bicycles needing a compact anti-theft alarm with wirelessGeneric Humid Alarm with USB Charging Sensitivity Sensor and High Vibration and 3 Ways to Alert for Night Training Anti-Udder Co Safe to use: With high reliable sensitivity, this bedwetting alarm ensures an instant alert of the first drop of urine,Mengshen Mengshen Wireless Vibration Alarm, Anti-Theft Burglar Alarm for Bicycle Bike Motorcycle Car Vehicles Door Window 110db S Mini and compact design, high quality wireless remote control vibration security alarm, easy to install and use.EverNary WiFi Window Alarm System, 2 Pack Glass Break Detection with Phone APP, 120dB Smart Alarms with Adjustable Vibration Sens This WiFi window glass break sensor can be connected to phone with the free app to realize remote push.The signal will bReland Sun Reland Sun SW-1801P High Sensitive Vibration Sensor Module SW1801P Vibration Module SW-1801PGeneric Tuya ZigBee Wireless Vibration Sensor Motions Shock Real-time Alarms System Transducer Supply Household Warehouse Smart: This wireless vibration sensor is designed to be APP remote control so that you can know the home situation evenAutools RS485 Intelligent Three-axis Displacement Vibration Amplitude Sensor, 5-36V Motor Pump Vibration Monitoring Tool (Magnet High-performance, low-power, anti-interference composite vibration sensorSustVita SustVita Tapping Detection Sensor Module, Vibration Sensor Module, Piezoelectric Vibration Switch 5.0V DC AD/DO Advanced Vibration Sensor Technology: This module employs piezoelectric ceramics to convert vibrations into electrical sXUMIUZIY Wireless Vibration Alarm, Door/ Open Alarms, 120dB High Tone Alarm Sound, Home Security Sensor, Anti-Theft Alarm for Hom 120DB ALARM SOUND: Wireless door alarm will sound a high pitched alarm up to 120dB upon detecting a vibration, scaring aYOURRYONG YOURRYONG 25Pcs SW-420 Vibration Sensor Module, Normally Closed Type, DC Voltage Regulator, Motherboard Versatile Sensor Module: Detects vibrations and shocks, ideal for various industrial and DIY applicationsLokkr Creality Official G-Sensor ADXL345 Vibration Compensation Sensor for Sonic Pad 3D Printed Smart Pad, XYZ Axis Reducing R Note: Please note that this sensor is only available for the Sonic Pad. The cable connects the sensor to the Sonic Pad.Generic Portable Wireless Alarm, Door Sensor Security System, Window Alarm Sensors, 130db Loud Alarms, Home Safety Sensor, Door Enhanced Security Protection: These window and door alarm sensors emit a powerful 130dB alarm, providing an effective alMeichoon Meichoon Bike Alarm Updated Wireless Vibration Motion Sensor Waterproof Anti Theft 113dB with Remote Control for Bicycle 🔔Updated Waterproof Bicycle Alarm - PC material shell, IP55 waterproof level, can use for outdoorSING F LTD SING F LTD 20pcs SW-200D Vibration Shock Inclination Sensor Ball Tilt Switch Quantity: 20-pack SW-200D sensors for electric alarm system projects.SOULONG SOULONG Vibration Switch Sensor Module Piezoelectric Vibration Knock Sensor Module Compatible 5.0V DC AD/DO Special sensor expansion boards are used in combination, analog ports are weakly perceptible. Vibrating electrical signaSOULONG SOULONG Vibration Switch Sensor Module Piezoelectric Vibration Knock Sensor Module Compatible 5.0V DC AD/DO The higher the vibration excitation, the higher the output voltage, the sensitivity of the vibration amplitude can be adLeoLeozz LeoLeozz Bedwetting Sensor, Potty Training for Children with Loud Sound & Strong Vibration, Bedwetting Sensor Monitor, P Easy to Use: Our bedwetting sensor will change the way you handle nighttime accidents. The sensor clip can be easily attGeneric Solar Strobe Warning Light,Led Flashing Security Light Solar Powered - Vibration Sensor Automotive Alarm Fixture Assembl Battery Replacement Reduction: Simplifies installation by removing the need for complex wiring, enabling seamless adapta29% Off wsdcam Wsdcam 113dB Wireless Anti-Theft Vibration Motorcycle Bicycle Alarm Waterproof Security Cycling Bike Alarm with Remote Vibration triggered alarm suitable for Bikes, Electric Bike, Motorcycles, Scooter, Car, Doors and Windows...AEOTEC Aeotec ZWA024-C Multi-Sensor 7 | Z-Wave Smart Home 6-in-1 Sensor | Motion Sensor, Temperature, Humidity, Brightness, UV SmartStart capablePOENVFPO POENVFPO Touch Sensor Door Handle Alarm - Super Loud 120dB Anti Theft Vibration Window Burglar Alert for Home Security [ENHANCED SECURITY] 120dB alarm ensures burglars are deterred, keeping your premises safe and secure.DollaTek DollaTek 5pcs Analog Ceramic Piezo Vibration Sensor Module 3.3V/5V for Arduino DIY Kit This Ceramic Piezo Vibration Piece Sensor buffers a piezoelectric transducer that responds to strain changes by generati13% Off Slaige Motion Sensor Doorbell for Business Store Entry Alert Welcome Buzzer Monitor Alarm, Outdoor Door Chime Kit for Home - LE ✨【Easy, Fast, Wire Free Installation】 Infrared sensor detects motion and sends a signal to the receiver. Chose from 36 RSTRONGBERRY Wireless Enuresis Alarm, Bed Wetting Reminder for Kids and Elderly, Potty Training Aid with Vibration and Sound Alerts, Quick and Reliable Moisture Detection: No more surprises in the morning! This smart enuresis alarm has advanced sensorsReland Sun Robotics 801S Vibration/Shock Sensor Sensitivity Adjustable Output for Reland SunPACKOVE PACKOVE Urine Sensor Alarm for Bedwetting Loud Sound Vibration Alarm for Elders Potty Training Aid Flexible Strap for Co Urine sensor:loud alarm and vibration, parent can change diaper promptly, reduce chance for to get diaper rash,Lokkr Creality Ender-3 V3 KE G-Sensor ADXL345 Vibration Compensation Sensor, XYZ Axis Reducing Ringing, Precise Sensing Contro Note: Please note that this sensor is only available for the Ender-3 V3 KE or Creality Nebula Smart Kit .seaNpem Wireless Home Security Alarm System DIY Kit - Magnetic Sensor - Guardian Protector - Window Glass Vibration Security Bur ✔Magnetic sensor switch detects entry protecting your home or office whether you are in or out.XWLKCYMX Wireless Enuresis Alarm, Bed Wetting Reminder for Kids and Elderly,Bed Wetting Alarm High Sensitivity Sensor,Potty Train 【Wireless Enuresis Alarm】This bedwetting alarm system helps you solve problems through sound and vibration reminders. ThMeichoon Meichoon Bike Alarm Wireless Anti-Theft Burglar Security Vibration Motion Sensor Waterproof with Remote Control for Bicy 🔔Waterproof Bicycle Alarm- PC material shell, IP55 waterproof, can use for outdoorMeichoon Meichoon Bike Alarm Rechargeable Wireless Vibration Motion Sensor Waterproof with Remote Control Anti-Theft Burglar Syst 🔔USB Rechargeable Security Alarm - No need to replace batteries. Built-in one rechargeable 4.2V 700mAh lithium batteryAutools RS485 Intelligent Three-axis Displacement Vibration Amplitude Sensor, 5-36V Motor Pump Vibration Monitoring Tool (Thread High-performance, low-power, anti-interference composite vibration sensorCARRORABI CARRORABI Bedwetting Sensor, Potty Training for Children with Loud Sound & Strong Vibration, Bedwetting Sensor Monitor, Easy to Use: Our bedwetting sensor will change the way you handle nighttime accidents. The sensor clip can be easily attKcolly Kcolly Ender-3 V3 KE 3D Printer ADXL345 Vibration Compensation Sensor Upgrade Accessory for Reduce Ringing Marks and Imp This upgrade accessory is suitable for Ender-3 V3 KE 3D Printer.Generic Piezoelectric Vibration Sensor Module, Analog Voltage Ceramic Vibration Sensor for Electronic Drum Interactions, High Se [Ttl Level Output] Features a ttl output with led indication, allowing for high-level signals and control current up toHailege Hailege 5pcs SW-420 Vibration Sensor Module Vibration Switch Alarm Sensor Module SW-420 Vibration Sensor Module; Operating Voltage 3.3V-5VYOUMILE Youmile 5pcs Piezoelectric Ceramic Vibration Sensor Piezo 3.3V/5V Module Analog Controller Electronic Components Supplie Interface Type: Analog OutputZDETGU ZDETGU 2 Channel Vibration Sensor Alarm Module with Sensitivity and Wide Voltage Compatibility Vibration Switch: The alarm module features a sensitive SW-420 vibration switch paired with a wide voltage LM393 comparaGERUI 10pcs SW-420 Vibration Shaker Vibration Sensor Module Compatible with Arduino NC Type Vibration Sensor Module Vibration Operating voltage of 3.3V-5VXixian Xixian 2 Way Vibration Sensor Module Highly Sensitive Alarm, LM393 Comparator, Potentiometer, ABS Material, 3.3V-5V Work [Easy Installation] With fixing Screw/Fastener holes, this 2-way vibration sensor module is easy to install and use, savOnvian ONVIAN 113dB Wireless Anti-Theft Motorcycle Bike Alarm - Waterproof Bicycle Security With Vibration Motion Sensor and Bl 【Multipurpose Bike Alarm】Act as a great bike theft deterrent. Vibrationally triggered alarm suitable for bicycle, motorcActpe Motion Sensor Doorbell for Business Store Entry Alert Welcome Buzzer Monitor Alarm, Outdoor Door Chime Kit for Home - LE ✨【Easy, Fast, Wire Free Installation】 Infrared sensor detects motion and sends a signal to the receiver. Chose from 36 RGeneric Posture Corrector with Alarm | Smart Back Support Posture Corrector Monitor,Built-in Sensor Skin-Friendly Wearing Vibrat Prevents Slouching Habits: Receive gentle vibration alerts from the built-in sensor when your back bends past 25, motivaMicroMaker Development Tools for Multifunctional Sensors Grove - Piezo Vibration Sensor - SKU 101020031 Manufacturer's number: 101020031Mengshen Mengshen Mini Wireless Vibration Triggered Wedge Shaped Door Stopper Alert Home Security System Door Stop Alarm Block Bl 3 Sensitivity Levels - Low - Medium - High, with an adjustable sensitivity switch on the side.Hailege Hailege 2pcs 801S Vibration Sensor Module Vibration Module Analog Output Adjustable Sensitivity 801S Vibration Sensor Module Vibration Module Analog Output Adjustable SensitivityGeneric Back Posture Corrector | Rechargeable Smart Posture Monitor Corrector,Vibration Alert Reminder Built-in Sensor Equipment Improves Back Support: Gentle vibration alerts provided when the back bends more than 25, promoting better posture withRespicefinem Respicefinem Vibration Switch Sensor Module Piezoelectric Vibration Sensor Module 5.0V DC ADDO Vibration Switch Alarm Se Working Principle: An analog vibration sensor based on a piezoelectric ceramic sheet is an inverse transformation procesLNKERCO 110dB Car Alarm System, Anti-Theft Vibration Alarm with 10 Levels Sensitivity Adjustable, Wireless Remote Anti Theft Dev Car Anti Theft Vibration Alarm: This car alarm device can be used according to the environment to adjust the sensitivityGANASOME Ganasome 2pcs High Sensitivity Vibration Sensor Module SW-18010P for Alarm System 4PIN Used to trigger the effect of various vibration, theft alarm, intelligent car, earthquake alarm, motorcycle alarm, etc.Rakstore Rakstore 2pcs Piezoelectric Shock tap Sensor Vibration Switch Module piezoelectric Sheet Percussion for Arduino UNO DIY Working Voltage: DC 5VMEFESE MEFESE Ender-3 V3 KE 3D Printer ADXL345 Vibration Compensation Sensor Upgrade Accessory for Reduce Ringing Marks and Imp This upgrade accessory is suitable for Ender-3 V3 KE 3D Printer.cizihuu 1pcs Vibration Motor Switch Toy Sensor Module Mos amplification driver, can directly pass Ard-uino Digital port controlHENDUN Waterproof Bicycle Alarm with Remote - Vibration Motorcycle Bike Burglar Protection, No Wiring, No Screw, 113dB Super Lo SUPER LOUD 113DB - Vibration triggering loud alarm to scare away thieves.Prevent Robbery and Door Prying.Rakstore Rakstore 2Pcs 801S Vibration Switch Detection Sensor Module Vibration Shock Sensor Sensitivity Adjustable With TTL level signal output instructions；The single-channel signal outputAnvgok Anvgok Vibrating Bouncing Moving Shaker Ball Pet Toy for Dogs - Interactive Dog Toys(Orange) 【Innovative Interactive Design】This vibrating ball has automatic shaking and vibration functions, imitating the dynamicsGeneric Posture Corrector Monitor | USB Charging Back Posture Corrector with Alarm - Home School Business Skin-Friendly Applianc Encourages Consistent Use: With gentle vibration alerts triggered by the built-in sensor when the back bends over 25, encizihuu 1pcs Vibration Sensor Module Normally Open Vibration Switch High Sensitive Burglar Alarm Module Used for various vibration trigger functions, theft alarm, smart car, electronic building blocks, etc.