Serene Homes Smart Door Lock with USB Charging: Fingerprint unlock
Tired of fumbling with keys? The Smart Door Lock is here to save the day (and your sanity) with its slick fingerprint tech—no more digging through your bag at the door. It’s smart enough to remember up to 20 unique fingerprints, so even your forgetful uncle can get in without a hitch. And don’t worry about durability; this bad boy’s built with a zinc alloy metal chip that laughs in the face of wear and tear. Plus, with USB charging, it’s like your phone but way more important. And the fast unlocking? Blink and you’re in. Ideal for anyone who loves their home security served with a side of high-tech convenience.
Features
- USB charging
- Fast unlocking
- Zinc alloy metal chip
- Supports 20 fingerprints
- Fingerprint unlock
General specs
- Brand: Serene Homes
- Seller: Joom
- ID: 6738caa200d9ed0129d37a77
- Material: Zinc alloy
- Fingerprint Capacity: 20
- Charging Method: USB
- First listed by seller: 6/21/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$36.92
Last price update: 11/15/25
Out of stock
Price History for seller Joom
Shipping options
Delivery to 
United States
United States
Unavailable
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Smart Door Lock with USB Charging Fingerprint unlock
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ULTRALOQ Latch5 Fingerprint Multiple ways to unlock
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ULTRALOQ LATCH 5-F-NK Multiple ways to unlock
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Smart Door Knob Lock 4-in-1 access methods
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| Brand | Serene Homes | ULTRALOQ | Mijia | ULTRALOQ | IBLOG | WREO |
| Model | Latch5 Fingerprint | LATCH 5-F-NK | QEK-S03 | |||
| Color | ||||||
| Rating |
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| Price | $36.92 | $199.99 | $99.90 | $199.99 | $43.59 | $49.99 |
| Seller | Joom | Amazon | Gshopper | Amazon | Amazon | Amazon |
| Update | November 14, 2025 | December 6, 2025 | July 25, 2024 | December 6, 2025 | December 6, 2025 | December 6, 2025 |
| Material | Zinc alloy | Steel | Zinc | |||
| lock_type | Biometric, built in WiFi smart lock, Keypad | Digital | Biometric, Combination Lock, Keypad Lock | |||
| material | Zinc | Metal | Aluminum | |||
Smart Door Lock with USB Charging
$36.92
Reviews
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