Aqara Wireless Mini Switch, CR2032, White

Aqara Smart Wireless Switch is a low-energy, simple and portable one-key device. It can control various smart devices, such as smart wall light, socket, intelligent curtain, etc. You can remotely control switch on/off via ''Mi Home'' App from anywhere. It can also be used as a doorbell. A compact device that allows you to control your home electronic devices from anywhere, make life easier and smarter. One key to control, easy operation. Can be used as the emergency call button. Defending and withdrawing defence. Portable, small size, come with double-sided adhesive tape, easy to install.