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Wireless Solar+USB Car TPMS Auto Tire Pressure Monitoring System+ 4 Internal Sensors
Features: - Solar battery;
- Wirelessly transmitting data;
- Real-time monitoring of 4 wheel tire pressure and temperature;
- Built-in sensor;
- Stick on windshield, do not block the line of sight;
- Support English voice alarm / buzzer alarm;
- Two charging methods, solar charging and USB charging.
Specifications: Host
Material: ABS
Colour: Black
Carrying method: portable
Detection pressure range: 0-3.5Bar
Display mode: double display
Working frequency: 433.92MHz
Working voltage: 5V
Quiescent current: ≤50uA
Working current: ≤15mA
Long-term storage temperature: -20 ° C~ +70 ° C
Monitoring temperature range: -40 ° C~ +130 ° C
Display accuracy: ±0.1Bar
Charging interface: Micro USB
Host battery: polymer battery
Product size: 93*42*25mm/3.66*1.65*0.98"
Internal sensor
Battery life: about 5 years
Working voltage: 2.1-3.6V
Storage temperature: -45 ° C ~ +125 ° C
Working temperature: -40 ° C ~ +120 ° C
Temperature analysis rate: ± 2 ° C
Pressure range: 0-8.0Bar
Pressure analysis rate: ±0.0Bar
Waterproof rating: IP67
Transmit power: <10dBm
Transmission frequency: 433.92MHz
Notes: 1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not show the actual color of the item because of different photographing light, angle and display monitor.
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1 X Host
4 X Internal Sensors
1 X USB Charging Cable
1 X Wrench
1 X Manual