Price last checked Nov 2, 2026. It may have changed, so confirm on the store's page. We earn a commission on purchases (details).
[A Smart Door Lock That Works With Your Existing Key] Upgrade your door to smart access without drilling or replacing your lock. SwitchBot Lock Ultra installs over your existing lock and lets you unlock using fingerprint, app, auto-unlock, or voice. Ideal for condos, rentals, and homes in the Philippines. ]Easy Installation – No Drilling, No Wiring] Install in minutes using adhesive and mounting brackets—no electrician needed. Your original lock stays intact, making it safe for rentals and condo units. Removal leaves no damage. Unlocks in as fast as 0.3 seconds with ultra-quiet operation below 20dB. Enter late at night without waking your family or neighbours. Unlock using fingerprint, auto-unlock, app control, NFC, voice assistants, or smartwatch. With SwitchBot Hub and Keypad (sold separately), you can share access with family or guests easily. Rechargeable main battery lasts up to 9–12 months. Backup battery supports emergency unlocks, and micro-power unlock activates if batteries are critically low. Works with most deadbolt, jimmy-proof, mortise, and knob cylinder locks. Some lock types require an adapter kit (sold separately). If unsure, send us a photo of your lock before checkout. Includes auto-lock, real-time alerts, activity logs, and AES-128 encryption. Fingerprints are stored locally for added privacy.