1.Smart Home Ecosystem Integration
SEAMLESS ALEXA & GOOGLE HOME INTEGRATION! Monitor lock status within your smart home ecosystem. This IoT-enabled U-lock delivers key-free security for bikes, e-scooters, and gates – a unified smart home security solution.

2.Biometric Access 
98% ACCURATE FINGERPRINT SENSOR! Unlock instantly with semiconductor biometric technology. Stores 20 unique fingerprints for shared access. Experience keyless convenience with bank-level authentication – no more lost keys!

3.TT Lock App Intelligence  
FULL CONTROL VIA TT LOCK APP! Generate remote eKeys, audit real-time access logs, and unlock via Bluetooth proximity. This app-managed U-lock offers usage tracking and temporary access grants – ideal for shared e-scooters or family use.

4. Arctic-to-Desert Reliability   
EXTREME CLIMATE PERFORMANCE (-20°C~70°C)! Engineered with freeze-proof circuitry and heat-resistant materials. The weather-sealed housing protects its long-life lithium battery – all-season security for motorcycles/ebikes.

5.Effortless Power Management   
500+ UNLOCKS PER CHARGE! Features energy-efficient Bluetooth 5.0 and rapid 5V Micro-USB charging. Receive battery alerts in-app for uninterrupted protection. Months of maintenance-free security guaranteed.