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Smart lock fit
Compare retrofit locks, replacement deadbolts, and handle-style options before changing hardware, keyways, or keypad access on an existing door.
JAIOTlink 5 in 1 Smart Lock with Camera & Doorbell
This 5-in-1 smart lock is perfect for busy families or Airbnb hosts who want secure, keyless access for multiple users. Beyond the usual fingerprint and keypad options, the built-in doorbell camera with two-way audio and a voice changer lets you screen visitors without opening the door – useful for package deliveries or unexpected guests. I especially appreciate the anti-peep virtual code: adding random digits before and after your real password means you can unlock the door even when someone is watching. The app sends instant alerts if someone tampers with the lock, and it works with Alexa for hands-free unlocking. The rechargeable battery lasts months and warns you before it runs low. It's also weather-resistant, so it holds up well on a front door exposed to rain or cold.
Features
- Fast fingerprint unlock with high-precision sensor
- Anti-peep virtual code for privacy
- App control and Alexa compatible
- Built-in doorbell camera with voice changer and two-way audio
- Rechargeable battery with low battery alerts
- Weather-resistant for outdoor use
- 5-in-1 keyless entry: fingerprint, keypad, IC card, mechanical key, app control
General specs
- Brand: JAIOTlink
- Seller: Amazon
- ID: B0FH235TSZ
- Battery: Rechargeable lithium, Long runtime, Smart alerts for low battery
- App Control: Remote unlocking, Real-time alerts, Unlock history, Custom codes, Low battery notifications
- Installation: Front door, Outdoor, Houses, Apartments, Garages, Gates
- Unlock Methods: Fingerprint recognition, Passcode entry, IC card, Mechanical key, Remote app control
- Camera Doorbell: HD camera, Snapshot on ring, Two-way audio, Voice changer
- Fingerprint Sensor: High-precision, Recognition < 0.5 seconds, Accuracy > 99%, Anti-spoofing algorithm
- Weather Resistance: Rain, Dust, Temperature changes
- Anti Code Peep Virtual: Random digits before/after password
- Smart Home Compatibility: Alexa
- First listed by seller: 5/20/26
If you are interested in more details, you can find full information on the seller's page.
Amazon live offers
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Top live offer is the offer currently shown first for this Amazon listing. It may differ from the lowest available price.
FBA means the order is fulfilled by Amazon, even when the seller is a third-party merchant.
Shippable means the offer is listed as available for delivery on Amazon.
New, Used and Refurbished describe the item condition shown for that Amazon offer.
Top live offer
$79.98
Free shipping
New
Third-party seller
FBA
Shippable
Offers updated: 5/31/26
Shipping options
Delivery to 
Russia
Russia
Available
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| Brand | JAIOTlink | Devo | hornbill | hornbill | GHome Smart | Camcamp |
| Model | G1 | 4-in-1 | 3 in 1 | |||
| Color |
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| Price | $79.98 | $141.99 | $189.99 | $259.99 | $183.44 | $129.98 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | May 20, 2026 | May 29, 2026 | May 29, 2026 | May 29, 2026 | May 29, 2026 | May 20, 2026 |
| Installation | Front door, Outdoor, Houses, Apartments, Garages, Gates | No-drill, 15 minutes | Easy installation with screwdriver, no hard wiring or drilling | Fits standard US and Canadian doors | ||
| Weather Resistance | Rain, Dust, Temperature changes | IP65 | IP66 | |||
| Warranty | 12 months | 1 year | 1-year part replacement | 18 months | ||
| Battery Life | Up to 180 days | 60 days (10 unlocks + 3 min video daily) | 120 days (10 uses/day) | 8 months | ||
| Yes | Yes | Yes | Yes | |||
| Battery Capacity | 10000 mAh | 5000 mAh total (2 x 2500 mAh) | 10000mAh | 2500 mAh | ||
| Camera Resolution | FHD | 2K HD | 2K HD | |||
| Operating Temperature Range | 5°F to 122°F | -25°C to 70°C (-13°F to 158°F) | -4°F to 131°F | |||
| Battery Type | Single high-voltage rechargeable battery | Rechargeable | Rechargeable | |||
5 in 1 Smart Lock with Camera & Doorbell
$79.98
When this device makes sense
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