laizhoubaorong GS40FB PRO Waterproof Fingerprint Lock USB Charging Electronic Door Lock Portable Smart Padlock Outdoor: Fingerprint recognition access
Available Options

Keyless convenience, weatherproof durability, and USB-powered reliability—this smart padlock nails the essentials for modern security. The Waterproof Fingerprint Lock USB Charging Electronic Door Lock ditches clunky keys and finicky codes for a swift fingerprint scan. Its rugged, waterproof build shrugs off rain, dust, and outdoor abuse, making it a trusty guardian for gates, lockers, or even your travel gear.
No more hunting for spare batteries; a simple USB charge keeps it humming for ages. Lightweight and portable, it’s the go-to for homes, businesses, or on-the-go peace of mind. Just register your prints, plug it in, and lock things down with a touch. Tamper-resistant? Absolutely. Overcomplicated? Not a chance.
- Waterproof and weather-resistant design
- USB charging capability
- Portable and easy to install
- Electronic keyless entry
- Suitable for outdoor use
- Fingerprint recognition access
General specs
- Brand: laizhoubaorong
- Model: GS40FB PRO
- Seller: Joom
- Lock Type: Electronic, Fingerprint
- Waterproof Rating: Yes, Suitable for outdoor use
- Power Source: Rechargeable battery, USB charging
- Installation: Portable, No tools required
- Compatibility: Universal, For gates, doors, lockers
- First listed by seller: 9/4/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Comparison with similar products
This item | Recommendations | |||||
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![]() laizhoubaorong GS40FB PRO Fingerprint recognition access
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![]() Stermin GS40FB PRO Fingerprint recognition access
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![]() Waterproof Fingerprint Lock Fingerprint access control
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![]() Keyless Smart Padlock Fingerprint access technology
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![]() Fingerprint Waterproof Electronic Door Lock Fingerprint unlock
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![]() Yusgiang23212 GS40FB PRO Keyless fingerprint access
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Brand | laizhoubaorong | Stermin | Yeewangw | baoxun | Wuherote | Yusgiang23212 |
Model | GS40FB PRO | GS40FB PRO | GS40FB PRO | |||
Color | ||||||
Rating |
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Price | $59.15 | $59.15 | $56.21 | $26.65 | $17.94 | $59.39 |
Seller | Joom | Joom | Joom | Joom | Joom | Joom |
Update | September 19, 2025 | August 17, 2025 | August 20, 2025 | August 16, 2025 | August 17, 2025 | August 17, 2025 |
Lock Type | Electronic, Fingerprint | Electronic, Keyless | Padlock | Electronic, Fingerprint | Electronic, Padlock | Electronic |
Waterproof Rating | Yes, Suitable for outdoor use | IP67 or similar (inferred from description) | Yes | |||
Power Source | Rechargeable battery, USB charging | USB Charging | Battery (inferred) | Battery |
Reviews
Lily M.
Chicago, IL
September 7, 2025
As a sales manager, I'm always looking for practical solutions, and this lock from laizhoubaorong fits the bill. It's incredibly convenient for my daily use, secuirng my garden gate and even my luggage when I travel. The build feels solid, and the waterproof feature gives me pecae of mind in Chicago's unpredictable weather. I've been using it for over six months now, and it's held up well with regular charging—just plug it in every few weeks. It's not perfect, but for the price, it's a great deal. I'd recommend it to anyone wanting a key-free option, though be patient with the fingerprint part. Overall, it does what it promises without any fuss.
- Pros: I loved how easy it was to use without keys, just a quick touch to unlock, and it holds up well in all weather, no issues with rain or dust. The USB charging is a lifesaver, no more hunting for batteries, and it's light enough to carry around for travel or secyring things outdoors.
- Cons: Sometimes the fingerprint reader doesn't recognize my pirnt right away, especially if my hands are a bit wet or dirty, and it could be a tad more responsive. After digging in settings, I wish it had a backup key option just in case, but it's not a huge deal.