Sensor & Detector

Adult Metal Detector With LCD Backlight Detection Coil, 5 Modes Gold Detector, Advanced DSP Chip And High Precision System, Suitable For Beach/Gold Panning

New Portable Multi-Function Infrared Anti-Peeping Detector, With Buzzer Alarm Function, Equipped With 5 Modes, Can Be Hung On Doors And Windows, Vibration And Continuous Buzzer Alerts Owner To Prevent Illegal Entry And Privacy Leaks

EMASTIFF WiFi Vibration Sensor, Smart Home Decor, Intelligent Living, APP Notification, Real-Time Mobile Vibration Alarm, History Record, Safety Guarantee

EMASTIFF 2.4G Wireless Smart Door Magnetic Sensor Door Open Detector, Smart Home Security Protection Alarm System Compatible With Tuya/Smart Life APP (Batteries Not Included)

100dB WiFi Water Leak Sensor Smart Home Leak Detector Flood Alarm Overflow Safety Protection Supports Tuya App (2*AAA Batteries Not Included)

2pcs Mini Hygrometer, Room Thermometer, Indoor Digital Temperature And Humidity Monitor, Suitable For Nursery, Home, Office, Garden And Wine Cellar