SwitchBot Curtain (U Rail V3)
Smarter electric motor for curtains (U-rail). A novelty for intelligent curtains. Simple, straightforward installation. Imagine going to sleep every night in a bedroom that is automatically dark and waking up with the sunlight. This is possible thanks to intelligent scheduling via the app. But not only is the scheduling feature impressive, the built-in sunlight sensor is also excellent for various applications. Update your curtains effortlessly, without the need for changes or tools. Hang them up, install the positioning magnets, and connect them with our app. Now with a positioning magnet for precise control, eliminating the need for repeated calibration. With the separately available SwitchBot Hub 2, Curtain 3 supports Matter and can be integrated with Apple HomeKit. You can also use it with other SwitchBot devices for better automation and scene control. Built-in 3300 mAh lithium battery.
Smarter electric motor for curtains (U-rail). A novelty for intelligent curtains. Simple, straightforward installation. Imagine going to sleep every night in a bedroom that is automatically dark and waking up with the sunlight. This is possible thanks to intelligent scheduling via the app. But not only is the scheduling feature impressive, the built-in sunlight sensor is also excellent for various applications. Update your curtains effortlessly, without the need for changes or tools. Hang them up, install the positioning magnets, and connect them with our app. Now with a positioning magnet for precise control, eliminating the need for repeated calibration. With the separately available SwitchBot Hub 2, Curtain 3 supports Matter and can be integrated with Apple HomeKit. You can also use it with other SwitchBot devices for better automation and scene control. Built-in 3300 mAh lithium battery.
Smarter electric motor for curtains (U-rail). A novelty for intelligent curtains. Simple, straightforward installation. Imagine going to sleep every night in a bedroom that is automatically dark and waking up with the sunlight. This is possible thanks to intelligent scheduling via the app. But not only is the scheduling feature impressive, the built-in sunlight sensor is also excellent for various applications. Update your curtains effortlessly, without the need for changes or tools. Hang them up, install the positioning magnets, and connect them with our app. Now with a positioning magnet for precise control, eliminating the need for repeated calibration. With the separately available SwitchBot Hub 2, Curtain 3 supports Matter and can be integrated with Apple HomeKit. You can also use it with other SwitchBot devices for better automation and scene control. Built-in 3300 mAh lithium battery.
Smarter electric motor for curtains (U-rail). A novelty for intelligent curtains. Simple, straightforward installation. Imagine going to sleep every night in a bedroom that is automatically dark and waking up with the sunlight. This is possible thanks to intelligent scheduling via the app. But not only is the scheduling feature impressive, the built-in sunlight sensor is also excellent for various applications. Update your curtains effortlessly, without the need for changes or tools. Hang them up, install the positioning magnets, and connect them with our app. Now with a positioning magnet for precise control, eliminating the need for repeated calibration. With the separately available SwitchBot Hub 2, Curtain 3 supports Matter and can be integrated with Apple HomeKit. You can also use it with other SwitchBot devices for better automation and scene control. Built-in 3300 mAh lithium battery.
in 18 offers
The lowest price for SwitchBot Curtain (U Rail V3) right now is $100.10 at 友和 Yoho, compared across 14 retailers.
The all-time low was $96.85 on 8 May 2026 — today's price is 3% above the lowest ever. This is at or near its all-time low — a good time to buy.
Prices last updated 22 June 2026.
Last updated at 22/06/2026 02:02:42
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Free delivery
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SwitchBot Smart Automatic Curtain Opener - Bluetooth Remote Control with App/Timer, Upgraded High-Performance Motor, Add SwitchBot Hub to Make it Work
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Mastercard $100 OFF | SwitchBot Curtain 3 Smart Curtain - U Rail M2K-SBCU3-U
Delivery $25.48
SWITCHBOT Curtain 3 Curtain Robot 3 Smart Curtain U-shaped Track M2K-SBCU3-U
Delivery $14.52
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