SwitchBot Launches Curtain Track 4 Curtain Robot: Up to 12 Months per Charge, From $109.99
Smart-home brand SwitchBot on November 11 launched Curtain Track 4, a new curtain robot that clips onto an existing U-rail track and turns ordinary curtains into motorized ones. The Battery+ version is rated for up to 12 months of use on a single charge. The product went on sale November 11 through SwitchBot's online store and Amazon, starting at $109.99 in the United States.
Installation is the headline feature: the U-rail model installs in as little as 30 seconds, with no curtain replacement, no drilling and no positioning magnets. A slimmer body needs only 20 mm of wall clearance and 40 mm between dual tracks, and the motor can move curtains weighing up to 12 kg, including heavy blackout curtains.
The Battery+ version combines a built-in battery with a detachable battery module for 6,400 mAh of total capacity and up to 12 months of use, though actual battery life varies with curtain weight, travel distance and frequency of use. To recharge, users remove only the battery module while the motor stays on the track. A Solar version pairs the robot with a solar panel to reduce manual recharging when sunlight is sufficient.
Users can schedule curtains to open in the morning and close in the evening. QuietDrift moves the curtain gently at 0.5 cm per second, self-lubricating rollers reduce friction and vibration, and a gentle pull starts the motor with Touch&Go. Control options include the SwitchBot app and the optional SwitchBot Remote. With a compatible SwitchBot Hub, sold separately, the robot works with Alexa, Google Assistant, Siri Shortcuts and SmartThings and supports Matter, so curtains across several windows can run in a single routine.
Pricing starts at $109.99 in the U.S., C$139.99 in Canada, £99.99 in the U.K. and €99.99 in the euro area. The Hub, Remote and other accessories are sold separately.
Source: SwitchBot
Published by GSM · USA (original Chinese edition)
Photo: 图：SwitchBot Curtain Track 4 装在卧室窗帘轨道上，清晨自动拉开窗帘。SwitchBot 官方发布图。 / Photo: SwitchBot Curtain Track 4 units mounted on a bedroom curtain rail, opening the curtains in the morning. Official SwitchBot release image.
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