Smart Car TPMS Tire Pressure Monitoring System Display Auto Security Alarm Systems Silver Sensors

Android navigation USB TPMS with 4 External sensor,connect USB with android navigation ,download app,
could set the data on navigation android APP.tie match and tire changing also on navigation app.
USB android navigation TPMS tire pressure monitor system with internal sensors

feature:
1.APP compatible with Android car DVD navigation
2.Human voice alarm under abnormalities
3.Easy installation, rich functions in APP
4.Simultaneously show 4 tires' pressure or temperature
5.Support English, Simplified Chinese, Traditional Chinese
6.Tire match mode for rematch a new sensor easily
7.Tire exchange mode for easily rotate any two tires
8.Alarm for low/high pressure, high temperature
9.Slow and fast air leakage alarm in case of  tire puncture
10.Adjustable high and low tire pressure alarm value
11.Selectable tire pressure unit: Bar, Psi, Kpa, Kg
12.Selectable tire temperature unit: ºC, °F

Receiver Technology Parameters
1.Rated working voltage: DC12V
2.Static average operating current: ≤ 20mA
3.Receiving center frequency: 433.92MHZ
4.Receiving sensitivity: ≤-110dB
5.Operating temperature range: -20ºC - +85ºC
6.Low pressure alarm value: 0-8Bar
7.High pressure alarm value: 0-8Bar
8.High temperature alarm value: 60-90ºC

Pressure Sensitivity: ±0.1Bar(1.5Psi)
Temperature Sensitivity: ±3ºC
Power: <10dbm
Battery life:  2 years
Dimension: 20mm*17mm (Diameter*Height)
Sensor Weight:  10 g