liên quan
3G/4G, 2 Sim Thẻ
Nơi xuất xứ
Guangdong, China
Kết hợp
Real time tracking and sealing, GPS tracking device with lock security
Sử dụng
Cargo Transportation Security and Tracking
Xe Hãy
All kinds of containers, trucks, cargo, wagon
Battery
(3.7v) Rechargeable 4500mAh
Protection grade
IP65 waterproof
Application
Container, trailer, van truck, refrigerator lorry
Material
Nylon & Glass Fiber
Ways to unlock
BLE 4.0; Account authorization, etc.
Life
Above 20,000 lock & unlock
Type
GPS e-seal tracking padlock