SwitchBot Curtain Make your curtains smart in seconds

SwitchBot Curtain, make your curtains smart in seconds.
you can get it on the following link :https://amzn.to/3PioBgL
SwitchBot Curtain is a small wireless device that motorizes any curtains. After just 30 seconds of installation, users can enjoy the convenience of smart curtains that save energy, improve their sleep cycles, and deter burglars