TP-Link Tapo T110 Smart Contact Sensor

Remote Control Instantly turn connected devices on/off wherever you are through the Tapo app, Schedule Preset a schedule to automatically manage devices, Timer – Create countdown timer lists for connected electronics, Voice Control Manage your smart plug with voice commands via Amazon Alexa or the Google Assistant, Away Mode Automatically turns devices on and off at different times to give the appearance that someone is home, Compact Design – Mini-sized to avoid blocking adjacent sockets, Easy Setup and Use – No hub required, set up quickly and manage easily through the free app.

Protocol: 868/922MHz, Wireless Type: 2.4GHz Wi-Fi, Buttons: Slience Button, Adapter Input: 100-240V, AC, 50/60 Hz, Keep sub-devices connected at all times through the robust wireless network, Make connected devices work energy-efficiently, promising longer standby time, Connect with up to 64 smart devices (sensors, smart buttons, TRV) for an immersive smart home experience,Coordinates with Tapo smart sensors to inform you of security issues or other problems, Works as your doorbell, with customized and adjustable ringtones.