Smart Biometric Fingerprint Lock U shape Motor cycle IP65 Waterproof

*smart Metal U shape fingerprint lock
*0.5 Second fast Unlock 360° Recognition
*Store 10 Fingerprints*Steel Metal Material Sturdy and durable 
*3000 Times unlock with full charge *IP65 Waterproof
*Rechargeable battery, long Standby Time 12 months
*15% Low Battery Reminder
*Please fully charged when first time use

    Ensure a good user experience**