TP-Link Tapo T100 Smart Motion Sensor

The TP-Link Tapo T100 is a compact smart home motion sensor that helps you keep track of activity in and around your home. Seamlessly integrating with the Tapo smart home ecosystem, it can trigger automations, send instant alerts, and work alongside other Tapo devices — giving you greater control and peace of mind without complex setup.

Designed for effortless installation, the T100 comes ready to use right out of the box with a pre-included CR2450 battery and 3M adhesive tape, so you can mount it virtually anywhere in minutes — no drilling required. Its discreet white finish and small 42.3 x 42.3 x 34 mm form factor allow it to blend naturally into any room.

Whether you want to automate lights, monitor entry points, or simply stay informed about movement at home, the Tapo T100 is a reliable and affordable starting point for your smart home setup. A quick start guide is included to get you up and running straight away.