SwitchBot Curtain Review 2026: Automate Your Existing Curtains

The SwitchBot Curtain 3 is the most capable motorized curtain device at its price — it clamps to your existing rod without removing it or altering window hardware. The upgraded motor delivers 20 lbs of pulling force, enough for heavier blackout curtains that defeated earlier models. The built-in solar panel option can eliminate battery changes entirely for south-facing windows with adequate sun. At $60, it undercuts SOMA Smart Shades 2 ($120) and Zemismart Rod Motor ($65). Compared to the Curtain 3 Pair at $100, the single unit controls one panel; for standard center-opening two-panel setups, the Pair saves $20 versus buying two singles and ensures synchronized operation.

The Curtain 3 Pair packages two synchronized motors for center-opening curtain configurations — the most common residential window setup. Buying the pair saves $20 versus two singles and ensures factory-configured sync. Unsynced dual motors drift over time, creating asymmetric gaps at the center; the Pair eliminates this entirely. Supports rods up to 1.5 inches in diameter — verify against your hardware before ordering. Like the single, it supports Matter for direct Alexa/Google Home/Apple HomeKit integration without requiring Hub 2 as an intermediary. For any standard two-panel window, this is the highest-value curtain automation purchase in the SwitchBot lineup.

The SwitchBot Hub 2 is the mandatory bridge for unlocking full curtain automation capability. Without it, the Curtain 3 operates Bluetooth-only — your phone must be home for control. With Hub 2, curtains become remotely accessible, schedule-driven, and voice-activated via Alexa, Google Home, and Apple HomeKit. The built-in IR blaster controls most TVs, ACs, and fans from the same app. The integrated temperature and humidity sensor adds environmental monitoring. At $69, it becomes better value as you add more SwitchBot devices — its $69 cost bridges unlimited Bluetooth devices simultaneously. Essential for anyone automating more than one window or wanting reliable away-from-home curtain control.

SwitchBot Lock Pro auto-locks your deadbolt when you leave and unlocks via app, Apple Watch, or NFC card. It installs on the inside of your existing deadbolt — no rekeying or locksmith required — and works with most standard US deadbolts. Remote access requires Hub 2; Bluetooth-only without it (30-foot range). At $100, it pairs naturally with Hub 2 curtain buyers: the hub cost is already paid, making the Lock Pro a $100 smart lock addition versus $150-250 for standalone Wi-Fi locks like August or Schlage that bundle their own bridge. Fingerprint keypad sold separately ($30). Best for existing SwitchBot curtain owners extending automation to door security.

At $17, the SwitchBot Plug Mini is the most affordable Matter-enabled smart plug with energy monitoring available. Matter support means it works natively with Apple Home, Google Home, Amazon Alexa, and SmartThings without going through the SwitchBot app. Energy monitoring tracks daily and monthly kWh consumption — useful for identifying standby power waste. The compact form factor leaves adjacent outlets accessible on most power strips. For curtain automation buyers, one Plug Mini on a floor lamp enables a complete morning scene: curtains open, lamp turns on, coffee maker starts — all from a single Hub 2 scheduled routine. Best value entry point in the SwitchBot ecosystem.