Stermin GS40FB PRO Keyless Smart Padlock with USB Charging: Fingerprint recognition access
What if you could ditch the jangling keychain for good? The Keyless Smart Padlock is the answer—a sleek, outdoor-ready lock that swaps metal keys for your fingerprint. It’s built for gates, lockers, or tossing in a travel bag, with USB charging to skip the battery-hunt drama.
This thing isn’t just convenient; it’s tough. Weather-resistant and silver-finished, it shrugs off rain and rough handling. The fingerprint reader zips you through access in seconds, and it stores multiple profiles—perfect for families or shared spaces. No more fumbling; just tap and go. It’s security that’s actually smart, not just loud.
- USB charging capability
- Electronic keyless operation
- Portable and outdoor use
- Durable silver finish
- Fingerprint recognition access
General specs
- Brand: Stermin
- Model: GS40FB PRO
- Seller: Joom
- Lock Type: Electronic, Keyless
- Access Method: Fingerprint Recognition
- Power Source: USB Charging
- Usage Environment: Outdoor, Portable
- Finish: Silver
- First listed by seller: 8/24/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
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Stermin GS40FB PRO Fingerprint recognition access
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Smart Fingerprint Padlock Silver Fingerprint recognition
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Smart Fingerprint Padlock Silver Fingerprint unlock
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| Brand | Stermin | Neoglint | baoxun | baoxun | Zhiruei | Explorer Outdoors |
| Model | GS40FB PRO | |||||
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| Price | $61.35 | $21.53 | $27.64 | $61.17 | $27.74 | $65.16 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 17, 2025 | August 19, 2025 | August 16, 2025 | August 20, 2025 | August 15, 2025 | August 23, 2025 |
| Lock Type | Electronic, Keyless | Electronic, Fingerprint | Electronic, Fingerprint | |||
| Power Source | USB Charging | Battery | Battery-operated (inferred) | |||
| Material | Stainless steel, Plastic | Durable metal (inferred) | Zinc | |||
