ROCKBROS Foldable Fingerprint Bike Lock – Smart Keyless Anti-Theft Security

This foldable smart bike lock features fingerprint unlocking for fast, key-free access while delivering strong anti-theft protection. Built with a reinforced 65Mn steel core and durable ABS protective shell, it resists cutting and prying for reliable security. The compact folding design wraps neatly around the bike frame, making it easy to carry without the bulk of traditional U-locks—ideal for daily commuting and weekend rides.

Features

• 3-in-1 Tech Unlock: Experience ultimate freedom with three ways to access your bike—Biometric Fingerprint (0.5s fast unlock), Bluetooth APP control, or backup Mechanical Keys. No more fumbling for keys in the rain.
• Heavy-Duty Security: Built with premium 65 Manganese Steel, this lock offers superior resistance against bolt cutters and prying. The tough ABS coating ensures your bike frame stays scratch-free while being securely guarded.
• Massive Standby Power: Equipped with a high-capacity battery, enjoy up to 3 months of standby time on a single charge. Need a boost? The Type-C fast charging port gets you ready to ride in just 2-3 hours.
• Ultra-Compact Folding Design: Say goodbye to bulky U-locks. This collapsible design folds down into a compact size and snaps into the included mounting bracket for a rattle-free, sleek look on your bike frame.
• All-Weather Reliability: Rated for daily waterproof protection, our lock features protective dust covers for both the fingerprint sensor and charging port. It’s built to perform in rain, dust, and mud.