Aqara’s easiest-to-use yet mightiest curtain controller, the Aqara Curtain Controller E1. No tools are needed. Just hang the Curtain Driver onto the rail, and start enjoying automated control of your existing curtains based on weather, time, or other Aqara devices triggered. The large 6000mAh battery is re-chargable and lasts for up to a year. Bundled with an E1 Hub, this enables remote control from outside the home and full voice control activation with Alexa, Google and Apple Home, whilst only needing to be plugged into a powered USB port, no batteries required. This driver is for Curtain Pole installation.Bundle Includes: 2x Curtain Driver E1 (Rod), 1x E1 Hub Features: Connect your Aqara devices across your home and control them all through the Aqara Home App Can be powered by almost any USB-equipped device such as a power bank, power strip, outlet, PC, or even a router Angle this device exactly where you need it to be thanks to the 210-degree hinge-like model, making placing t