bluetooth 4.0 TPMS Car Tire Tyre Pressure Monitoring Sensors TPMS Alarm System for Android IOS

Description:
It was designed as a direct tire pressure monitoring system, namely, installing pressure and temperature sensor
on the tire, then  displaying the real-time data on phone (Android , IOS, IPad) through bluetooth connection,
And it will alarm when the tire pressure and temperature is abnormal.

APP Program Feature:
1. Quick leak alarming: When pressure leaks over 5kpa within 5 seconds, it will start up quick leak
alarming and appear a “leak” icon.
2. Slow leak alarming: When tire pressure is lower than the limited pressure, it will start up slow leak
alarming and appear a ”low pressure” icon.
3. High pressure alarming: When pressure is over the limited tire pressure, it will start up high pressure alarming.
4. Low pressure alarming: When pressure is lower than the limited tire pressure, it will start up low pressure alarming.
5. High temperature alarming: When tire temperature is over the limited temperature, it will start up high temperature alarming.
6. No signal alarming: When cannot receive signal in a certain period of time, it will start up no signal alarming.
7. Low battery power alarming: When battery is lower than the setting data, it will start up low battery power alarming .

bluetooth TPMS Specification:
Operating voltage: 3V
Operating currant: 300μA
Static current: ≤ 2.2μA
bluetooth transmit power: 0dBm MAX
Responding time: ≤ 5s
Display way: By APP
Waterproof level: IP67
Working humidity: 95% MAX
MAX Tire Pressure Monitor range: 100-1300kPa
Tire Pressure Monitor Accuracy: ± 10kPa
Tire Temperature Monitor Accuracy: ± 3 C
Working temperature:  -40 C~ +85 C
Storage temperature:  -45 C ~ +125 C
Battery capacity: 330mAh
Battery life: About 1200 days(Calculated by 4h driving each day)

Package Included:
4 X Sensors
1 X Card with App QR Code