• 【WiFi Connectivity】Direct connection to home WiFi networks enables remote monitoring and control through the Tuya Smart App, ensuring you stay informed anywhere, anytime. • 【Real-Time Alerts】Instant notifications are sent to your mobile device upon detecting vibrations, keeping you constantly updated on the situation. • 【High Sensitivity】Capable of detecting even minute vibrations, providing accurate and reliable monitoring for various applications. • 【Adjustable Sensitivity】Features three sensitivity levels (low, medium, high) to adapt to different environments and applications, ensuring optimal performance. • 【Energy Efficient】Low power consumption design extends battery life and reduces maintenance requirements, with a static current of ≤95uA (average). • 【Compact Design】Sleek and unobtrusive design (70x24.5x21mm) fits seamlessly into any environment without being conspicuous. Specifications: •Input voltage: 3V (AAA battery, not included) •Adjustable sensitivity range: low, medium and high •Quiescent current: ≤95uA (average value) •Alarm current: ≤125mA •Low power undervoltage: ≤2.4V •Communication method: WiFi (802.11 b/g/n) •Application: Tuya Smart/Smart Life •Operating temperature: -10℃ to +55℃ •Humidity range: 0% to 95% RH (non-condensing) •Dimensions: 70x24.5x21mm Package included: •1 x Vibration Sensor •1 x English Instruction Manual