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Eseesmart Fingerprint Bike Chain Lock with Keys, Heavy Duty Anti-Theft Bicycle Chain Lock, 3.28 Ft 8mm Thicker Security Bike Locks Waterproof for Bike, Bicycle, Scooter, Motorcycle, Gate, Fence
4.7 (68 items)
Limited Time SaleUntil the end
17
18
57
$33.59 cheaper than the new price!!
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New $55.99
Product details
| Management number | 210337093 | Release Date | 2026/04/02 | List Price | $22.40 | Model Number | 210337093 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 🛡️【Latest Upgrades-4 Ways to Unlock】The world's first bike lock with 4-in-1 unlocking: 0.2s AI-powered fingerprint, app control (Bluetooth + Apple Watch), physical spare key (for dead-battery emergencies). Your finger, device, or backup key – ultimate flexibility in any situation.
- 🔗【Industrial-Grade Security】3.28 Ft 8mm-thick alloy steel chain (50% thicker than others) wrapped in scratch/wear-resistant polypropylene fabric (heat/ice-insulated for comfort), with 65,000N shear resistance and zinc alloy anti-pick lock body—ideal for high-value items like multiple bikes or cargo.
- 🌧️【Extreme Environment Protection】IP65 waterproof/dustproof rating with sealed fingerprint cover. Thrives in rain, snow, extreme heat, or saltwater. The polypropylene fabric adds extra rust/corrosion resistance – perfect for daily commuting, beachside storage, or mountain biking.
- 🔋【Ultra-Long Battery + Type-C Fast Charge】330mAh li-ion battery lasts 3,000 unlocks (24 months standby). Type-C charging in 2 hours. Low-battery alert via app/LED – zero downtime for your security.
- 🛠️【Lifetime Support + 6-Month Warranty】Eseesmart stands behind our innovation: 6-month warranty, free lifetime tech support. Need a replacement, refund, or help? We solve problems, so you enjoy stress-free cycling.
| Color | Black |
|---|---|
| Lock Type | Biometric, Fingerprint Bike Lock |
| Brand Name | Eseesmart |
| Style Name | Heavy-Duty & Smart、Urban/Outdoor Ready、Industrial-Grade Aesthetic with Comfort Grip |
| Unit Count | 1.0 Count |
| Item Weight | 1.61 Kilograms |
| Manufacturer | Eseesmart |
| Model Number | C8BF-Chain |
| Material Type | 8mm Alloy Steel Chain + Zinc Alloy Lock Body, Polypropylene Fabric Wrap (Scratch/Heat Insulation) |
| Control Method | App |
| Controller Type | Android, iOS |
| Item Dimensions | 5.9 x 2.7 x 1.4 inches |
| Additional Features | 24-Month Standby, 4-in-1 Unlock, IP65 Waterproof, Longer and Thicker Chain |
| Included Components | 1 * C8BF Fingerprint Chain Lock, 1 * User Manual, 1 * USB-C Charge Cable, 2 * Spare Keys |
| Connectivity Protocol | Bluetooth |
| Recommended Uses For Product | bicycles, bike, ebikes, scooters, skateboards, motorcycles, ladders, lawnmowers, gates, fences, tool boxes, bbq, sport equipment and many others against theft. |
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