Main functions:
1. Tire pressure and tire temperature are displayed simultaneously on all four wheels
2. Alarm for abnormal tire pressure and temperature,
Alarm when tire pressure is higher than 3.2 bar (default value)
Alarm when tire pressure is lower than 1.8 bar (default value)
Alarm when tire temperature is higher than 68℃ (default value)
The default value can be adjusted according to actual needs''
3. Two-color ambient light design, the blue light is on when the tire pressure is normal, and the red light is on when the tire pressure is abnormal.
4. Solar and USB dual power supply
5. 5 alarm methods: quick leak alarm, high/low pressure alarm, high temperature alarm and sensor low pressure alarm
Receiving frequency: 433.92MHz
Power supply mode: USB power supply, solar power supply
Working voltage: DC 5V
Pressure unit: bar / psi
Temperature unit: ℃ / ℉
Working temperature: -20 - 85℃
Storage temperature: -40 - 125℃
Built-in sensor parameters
Transmitting frequency: 433.92MHz
Pressure range: 0 ? 3.5 bar / 0 ? 50 psi
Default low pressure alarm value: 1.8 bar
Default high pressure alarm value: 3.2 bar
Pressure accuracy: ±0.1 bar / ±1.5 psi
Working voltage: DC+2.0 ? 3.6V
Working temperature: -20 - 85℃
Storage temperature: -40 - 125℃
Waterproof level: IP67
Battery: Built-in CR2050 button battery
Battery life: 3-5 years
External sensor parameters
Transmitting frequency: 433.92MHz
Pressure range: 0 ? 8 bar / 0 ? 99 psi
Default high pressure alarm value: 3.2 bar
Pressure accuracy: ±0.1 bar / ±1.5 psi
Working voltage: DC+2.0 ? 3.6V
Working temperature: -20 - 85℃
Storage temperature: -40 - 125℃
Waterproof level: IP67
Battery: Built-in CR1632 button battery (the battery can be removed and replaced by yourself)
Battery life: 1.5-2 years typical
packing list
Package content:
receiver*1, sensor*4, anti-theft nut*4, anti-slip mat, USB cable, wrench