Smart lock fit
Compare retrofit locks, replacement deadbolts, and handle-style options before changing hardware, keyways, or keypad access on an existing door.
Perfect for renters and homeowners who want smart keyless entry without replacing their existing deadbolt. The SwitchBot Smart Lock Pro retrofits over most North American single-cylinder deadbolts—no drilling required. Install it in minutes on your door, then control it from your phone, voice, or automate locking and unlocking.
This lock is different because it focuses on making your daily comings and goings smoother. Imagine walking up to your door with groceries and it unlocks automatically. With the SwitchBot App (v9.4+), the Auto Unlock feature uses your phone's GPS and Bluetooth to detect when you're near and unlocks the door before you reach it. When you leave, Auto-Lock secures it behind you. No fumbling for keys, no wondering if you locked up.
For voice control, pair with a compatible SwitchBot Hub (Hub Mini, Hub 2, or Hub 3) to connect with Apple Home, Siri, Alexa, and Google Assistant. You get remote access, Matter support, and the ability to integrate with other smart devices. The lock runs on 4 AA batteries for about 6–9 months, and the app alerts you when power gets low. Works with SwitchBot Keypad Touch for fingerprint or passcode entry (sold separately).
If you are interested in more details, you can find full information on the seller's page.
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| This item | Recommendations | |||||
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SwitchBot Lock Pro Matter and voice control compatible
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Yale Approach Silver Retrofit installs on interior side
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Aqara DL-D05D Black Apple Home and Home Key Support
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Kwikset 99420-003 Iron Black Control with your phone
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| Brand | SwitchBot | Yale | Kwikset | |||
| Model | Lock Pro | Holo | Approach | DL-D05D | 99420-003 | |
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| Price | $69.44 | $127.99 | $59.99 | $74.95 | $124.49 | $95.86 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | May 20, 2026 | May 20, 2026 | May 29, 2026 | May 27, 2026 | May 24, 2026 | May 27, 2026 |
| Battery Type | AA | AA | Not specified | |||
| Product Type | Smart Deadbolt Lock | Smart Lock | Keypad Door Lock Deadbolt | |||
| Installation Type | Retrofit, No-Drill | Non-Destructive, Inside Door Mount | Retrofit, Inside Only | |||
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