Smart Biometric Fingerprint Lock U shape Motor cycle IP65 Waterproof

*smart Metal U shape fingerprint lock
*Store 10 Fingerprints*Steel Metal Material Sturdy and durable 
*0.5 Second fast Unlock 360° Recognition
*Rechargeable battery, long Standby Time 9 months
*3000 Times unlock with full charge*IP65 Waterproof
*With Spare Keys
*No phone /app hassle settings *No forgotten password