SwitchBot 发布 Curtain Track 4 窗帘机器人：一次充电最长用12个月，109.99美元起
智能家居品牌 SwitchBot 11月11日发布新一代窗帘机器人 Curtain Track 4：它可以直接装上家里现有的 U 型窗帘轨道，把普通窗帘改成可自动开合的电动窗帘；Battery+ 版本一次充电最长可用12个月。新品11月11日起在 SwitchBot 官网与亚马逊开售，美国起价109.99美元。
安装是这一代的主打：适配 U 型轨道，最快30秒装好，不用更换窗帘、不用打孔改装，也不需要另贴定位磁铁。机身做得更薄，轨道与墙面之间只需留20毫米、双轨之间留40毫米即可；电机可带动最重12公斤的窗帘，厚重的遮光帘也在其列。
Battery+ 版本把内置电池与一个可拆卸电池模块组合，总容量6,400毫安时，官方称一次充电最长可用12个月，实际时长取决于窗帘重量、开合行程与使用频率。充电时只需取下电池模块，电机本体留在轨道上不必拆装。另有太阳能版本，搭配太阳能板，在日照充足时减少手动充电。
功能方面，用户可设定窗帘清晨自动打开、傍晚自动合上；QuietDrift 模式以每秒0.5厘米的速度轻柔移动，自润滑滚轮减少摩擦与振动；轻拉一下窗帘即可启动（Touch&Go），也可通过 SwitchBot App 或另购的 Remote 遥控器控制。配合另购的 SwitchBot Hub，还能接入 Alexa、Google Assistant、Siri 快捷指令与 SmartThings，并支持 Matter 协议，多面窗的窗帘可以编入同一个生活场景统一开合。
价格方面，Curtain Track 4 美国起价109.99美元，加拿大139.99加元、英国99.99英镑、欧元区99.99欧元；Hub、Remote 等配件另售。
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.
来源：SwitchBot
发布：GSM·美国（发布链接）
图片来源：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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