1. IP65 Waterproof, Dustproof.
2. Easily to be carried.
3. Safe and reliable, strong lock body, high-strength alloy steel hookand resistant to hydraulic clamps.
4. function wake-up, fingerprint security guarantee.
5. standby power consumption is as low as 30 microamps, equipped with 800 mAh battery, and the theoretical standby time is as long as 15 months.
6. Relection sensitive,reliable and capacity fingerprint sensing technology.
7. Micro(Android)charging port.
8. Color available: red, yellow, green, blue, purple, orange, black white.