Dhiedas C6 Blue Fingerprint Bike Chain Lock
Available Options
For the cyclist who wants to secure their e-bike at a busy rack or the parent locking up a scooter outside school, this lock offers more than basic theft protection. It gives you control and convenience, letting you manage access without fumbling for keys.
Unlock with your fingerprint in under a second—no need to pull out your phone in the rain. The Bluetooth app, eSmartLock, sends alerts and lets you share access with family remotely. We found the reflective chain easy to spot in dim light, and the waterproof nylon coating held up through daily commutes.
Use it on bikes, scooters, or even a garden gate. The USB charging lasts for months, and the 6-month warranty backs its durable build. It’s a practical upgrade for anyone tired of traditional locks.
Features
- Supports fingerprints, Bluetooth app, and Apple watch unlock
- Waterproof with reflective design and stainless steel chain
- Length of 3.3 feet and thickness of 1/5 inch for multi-application
- Supports 20 fingerprint users and 500 app users
- USB charging with low power consumption
- Includes 6-month warranty and accessories
Product details
General specs
- Brand: Dhiedas
- Model: C6-100
- Brand: Dhiedas
- AppName: eSmartLock
- Material: Thickened nylon, Stainless steel chain
- Warranty: 6 months
- ChainLength: 3.28 feet
- PowerSource: Rechargeable battery, USB Charging
- UnlockSpeed: 0.2 seconds
- NumberOfItems: 1
- PhoneAppUsers: 500
- UnlockMethods: Fingerprint, Bluetooth APP, Apple Watch
- ChainThickness: 0.2 inches
- WaterResistance: Waterproof (not for immersion), Waterproof (not for prolonged immersion)
- FingerprintUsers: 20
- ReflectiveDesign: Yes
- CompatibleDevices: Double door, French door, Refrigerators, Front door, Garden door, Wardrobe, Stroller, Bicycles, eBike, Scooter, Fences, Motorcycle, Ski, Snowboard
- AdministratorUsers: 1
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Available Options
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Black | Amazon | $38.69 | Available | View |
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Blue | Amazon | $38.69 | Available | Current |
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Anweller C8 Black Fingerprint unlocking in 0.2 seconds
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Dhiedas C8BFK Black
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eLinkSmart YL-C6BF-Black Black Fingerprint and phone app biometric lock
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eLinkSmart YL-C8bfk-C-Black Black
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eLinkSmart YL-C61-black Black Fingerprint and app unlock via Bluetooth
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| Brand | Dhiedas | Anweller | Dhiedas | eLinkSmart | eLinkSmart | eLinkSmart |
| Model | C6 | C8 | C8BFK | YL-C6BF-Black | YL-C8bfk-C-Black | YL-C61-black |
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| Price | $38.69 | $59.99 | $56.99 | $42.99 | $59.99 | $48.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | January 21, 2026 | January 21, 2026 | January 21, 2026 | January 21, 2026 | January 21, 2026 | January 21, 2026 |
| Brand | Dhiedas | Anweller | Dhiedas | eLinkSmart | eLinkSmart | eLinkSmart |
| Width | 2.36 inches | 1 inches | 1 inches | 2.36 inches | 2.36 inches | |
| Height | 8 inches | 2.8 inches | 2.36 inches | 8.66 inches | 8.66 inches | |
| Length | 7.09 inches | 1.6 inches | 1 inches | 7.09 inches | 7.09 inches | |
| Weight | 2.05 pounds | 1.67 pounds | 3.3 Pounds | 1.9 pounds, 0.86 kg | 1.9 pounds | |
| ChainLength | 3.28 feet | 3.3 feet | 100 cm, 3.28 feet | |||
| NumberOfItems | 1 | 1 | 1 | |||
| UnlockMethods | Fingerprint, Bluetooth APP, Apple Watch | Fingerprint, App, Apple Watch, Mechanical Key | Fingerprint, App via Bluetooth | |||
| IncludedAccessories | Bike Chain Lock, USB Cable, Instruction Manual | Bike Chain Lock, USB-C Cable, English Manual, 2 Keys | Waterproof Carrying Bag | |||
| Chain Length | 3.3 ft | 100 cm, 3.28 feet | 3.28 feet | |||
| Chain Diameter | 0.31 inch | 5 mm, 0.20 inches | 8mm | |||
| Battery Capacity | 330mAh | 110 mAh | 330mAh | |||