Secure Smart NFC Bicycle U-Lock Keyless & Ultra Convenient

Note: Delivery time is approximately 9-12 working days.

ROCKBROS Smart NFC Bike Lock Waterproof Long Battery Life for Motorcycle/Bicycle

Experience smart unlocking with NFC – simple, fast, and without a key or code. The robust bike lock offers a long battery life and versatile unlocking methods via smartphone, NFC card, or tag. It features silicone protection for a scratch-free frame and a durable design.

Smart unlocking via NFC

It couldn't be easier: Unlock your bike in seconds with your smartphone, an NFC card, or a compatible device. No key, no code – just a smart touch for maximum convenience in everyday life.

Long battery life for worry-free driving

With the integrated 600 mAh battery, you enjoy long-lasting security. Once fully charged, the lock can be unlocked up to 1,500 times – ideal for daily commuters and frequent drivers. The intelligent LED indicator provides timely information about the charge level.

Multiple unlocking options – as flexible as you are

Whether with your smartphone, the included NFC card, or any NFC tag: you decide how you want to unlock your lock. Perfect for when you're on the go and don't have your phone handy.

Frame-protecting design with silicone protection

The lock features a soft, non-slip silicone cover that reliably protects the bike frame from scratches, abrasion, and impacts. Function meets thoughtful details – for a long-lasting bike and stylish protection.

Product information

Manufacturer: ROCKBROS
brand: ROCKBROS
Item weight: approx. 564g (weight of the lock body)
Lock material: Silicone + aluminum alloy
Locking head material: ABS + zinc alloy
Useful life: Up to 1500 unlocks after full charge
Battery specification: Rechargeable lithium battery 600mAh 3.7V
Operating temperature: -20℃ to 65℃
compatibility: For road bikes, mountain bikes and folding bikes

• Enjoy free shipping on orders over $59. Orders are processed within 1–3 business days and typically arrive within 7–15 business days.
• We work with trusted international shipping partners to deliver orders worldwide.
• Tracking information will be sent by email once your order ships, and you'll receive updates at key stages of transit until your package arrives.

Request returns within 30 days of delivery. Items must be unused and, where applicable, in their original condition and packaging. For quality issues, damage, wrong items, or missing items, email support@betterhomelive.com within 7 days; we cover eligible return shipping costs. For personal-reason returns, you pay return shipping. Do not send items back before receiving approval and a return address by email. Approved refunds are issued to the original payment method within 5–10 business days. We do not offer direct exchanges; return the item for a refund, then place a new order. View our full Return Policy.