Electric Smart Bike Lock Anti-theft U-shaped Password Security Lock

Specifications: Material: aluminum + stainless steel Dimensions (L x H): 164 x 200mm Power supply mode: dry battery / charging cable (battery not included) Features: - Multi-function Range Use Applicable to office anti-theft or motorcycle electric car, intelligent U-lock uses high-strength aluminum material, thick lock beam and high-strength rubber glue, effective anti-opening, anti-mite, anti-violence, anti-hydraulic shear, password input 5 times error automatically Locked for 3 minutes with high safety factor; - Three New Unlock Modes a. Key password unlock mode: press the wake-up button, enter the correct 6-digit password to unlock; b. APP manual unlock mode: support IOS7.0 and Android 4.0 or above mobile phone system; c. APP automatic unlock mode: In the APP setting auto-on mode, the phone can be unlocked when it is close; - High-strength Material Resistant To Abrasion 3mm thick aluminum profile, developed over 16 months, using high-strength aluminum alloy profiles and brilliant anodizing process; - Special Battery Port Design It adopts 2 sections of 7th battery and can be replaced at any time. The battery buckle is patented. The padlock is closed and the battery port cannot be opened. It is safe and anti-theft, and has a long service life. - One Phone Controls Multiple Padlocks Each mobile phone can control multiple padlocks, and each padlock can also link multiple mobile phones, effectively improving work efficiency, safe and convenient. - Emergency Charging Port For Emergency Needs If the padlock does not forget to replace the battery and can not be unlocked, you can use the emergency jack to connect the data cable to charge and unlock; - After testing, the battery can be switched more than 1000 times, one year of battery life, convenient power saving, ensuring long battery life; - Full body waterproof and dustproof design, designed for outdoor use. Package Included: 1 x U-Shape Smart Password Lock