truck external Bluetooth 5.0 Tyre Pressure Monitoring System TPMS Tire Alarm Warning For iphone IOS Android Phone APP
Specifics:
Processor:8 bits MOU/SO8,
Core: ARMMO
Working Voltage: 3V
Working Current: 540uA, Sleep current:2.4uA
Bluetooth working frequency:2.4GHz, Bluetooth transmission power: 0 dBmMAX
Display mode: App mode, Response time:≤6s
Waterproof degree:IP67, Working humidity: 95%MAX
Tire pressure range:100-1300kpa
Accuracy of tire pressure:±0.1Bar, Accuracy of time:±3℃
Working temperature:-30℃~+80℃
Storage temperature:-30℃~+85℃
Battery capacity: 140mAh
Battery life: 400days(Caculating based on 4 hours of dring a day)
Weight: 8g±1g