16/04/2026
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ROCKBROS Smart Bike U Lock Waterproof, Fingerprint & App Control

This ROCKBROS smart bike U-lock is new and designed for everyday bicycle security with fingerprint unlocking and app control. The lock is described as waterproof and intended for use on bikes and other personal mobility gear. What’s included, compatibility details, and setup requirements are not provided here—check the listing for details. Price is $49.99 USD and it ships with free shipping. Review the listing photos and description for exact contents, supported phone/app information, and any keys or accessories that may be included.

ROCKBROS Smart Bike U Lock Waterproof, Fingerprint & App Control
USD 49.99
Condition: see listing
LocationNJ US
ShippingFree shipping (check listing for details)
Seller rockbrosusa22
99.6% positive · 22613 feedback
ListingFixedPrice · Active
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ROCKBROS Smart Bike U Lock Waterproof, Fingerprint & App Control Specs
Return shipping will be paid byBuyer
All returns acceptedReturns Accepted
Item must be returned within14 Days
Refund will be given asMoney back or replacement (buyer's choice)
BrandRockBros
TypeBike Lock
Lock TypeU-Lock
Lock MechanismAPP bluetooth unlock
Unit TypeUnit
SizeLarge
ColorBlack
Model32210818001
FeaturesType-c rechargable
MaterialSteel
Country/Region of ManufactureChina
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