SwitchBot Curtain 3
VERDICT
This is the ultimate retrofit device. It turns your "dumb" curtains into smart ones without requiring a single tool or screw. The new "QuietDrift" mode is a game-changer, making the movement silent and luxurious. If you want to wake up to natural sunlight, this is the gadget to buy.
The Big Picture
Automated curtains used to require expensive custom tracks and professional installation. SwitchBot changed that. The Curtain 3 is a small robot that clamps onto your existing Rod, U-Rail, or I-Rail. It uses a motor to physically push your curtains open and closed. It’s simple, effective, and surprisingly powerful.
🤫 QuietDrift™ Mode
Older models were noisy (whirring sound).
The Upgrade: Curtain 3 has a mode where it moves incredibly slowly (about 5mm per second).
The Result: It is virtually silent (under 25dB). You can schedule it to slowly open your curtains over 30 minutes in the morning, gently waking you up with light instead of a blaring alarm.
🔋 Solar & Matter
Solar Panel: You can buy a small solar panel that hangs behind the curtain. It keeps the robot charged forever, so you never have to take it down.
Matter Support: When paired with the SwitchBot Hub 2, this robot becomes Matter-compatible, meaning it works natively with Apple HomeKit, Alexa, and Google Home.
✅ The Pros
- Installs in seconds (no drilling).
- QuietDrift makes it feel like a premium hotel setup.
- Pushing heavy curtains (up to 15kg) is no problem.
- Solar charging option eliminates battery anxiety.
❌ The Cons
- Requires a separate Hub for Wi-Fi/Voice control.
- The robot is visible on the rod (looks a bit bulky).
- Expensive if you have many windows (need one robot per panel).
🤔 Should you buy it?
YES if you want automated curtains without replacing your existing rails.
NO if you are renovating and can afford integrated motorized rails (like Somfy or Lutron), which are cleaner looking and quieter.
See the showdown: SwitchBot Curtain 3 vs. Aqara Curtain Driver E1