SwitchBot Curtain Track 4 brings Matter control via SwitchBot hubs

SwitchBot announced Curtain Track 4 on November 11, 2026, a retrofit curtain robot for existing U-rail curtain tracks. SwitchBot says it installs in about 30 seconds without positioning magnets, needs 20 mm of wall clearance (40 mm between dual tracks) and can move curtains up to 12 kg. The Battery+ version pairs a built-in battery with a detachable 6,400 mAh-total battery module that SwitchBot rates at up to 12 months per charge, and a Solar version adds a solar panel.

The curtain robot doesn't speak Matter on its own. With a compatible SwitchBot Hub, SwitchBot says you get Matter integration plus Alexa, Google Assistant, Siri Shortcuts and SmartThings control. It can also be run from the SwitchBot app, the optional SwitchBot Remote, or by giving the curtain a gentle pull.

SwitchBot says Curtain Track 4 is available from November 11, 2026, starting at a manufacturer-announced $109.99 (CAD 139.99). Hubs and remotes are sold separately unless included in a bundle.