Doxmall TPMS Tyre Pressure Monitoring System LCD Screen Solar Wireless USB Rechargeable 6 Alarm Modes Universal With 4 Waterproof External Sensors

Host Parameters
Material: ABS +PC
Receiving frequency: 433.92MHZ±0.02MHZ
Working temperature: -20℃-85℃
Shutdown/sleep current: ≤100MA
Working current: ≤15MA
Working voltage: 3.7V
Built-in high-energy explosion-proof battery
Applicable models: Tire pressure range less than 3.5 Bar

External ensor Parameters
Receiving frequency: 433.92MHZ±0.02MHZ
Sensor chip: Germany Infineon SP37
Modulation method: ASK
Working temperature: -20℃-80℃
Pressure range: 0-3.5BAR
Battery model: 1632
Service life: 2 years

Feature
1. TPMS tire pressure monitoring system provides high tire pressure alarm, low tire pressure alarm, high tire temperature alarm, slow air leak alarm, fast air leak alarm, low battery alarm
2. Wireless, place it as you like. Solar charging; USB charging is possible on cloudy days
3. Instantly sense slight air leakage, measure as small as 0.1 Bar
4. Fast response speed, real-time wake-up monitoring data
5. Intelligent switch, it can automatically turn on when it senses vibration, and automatically shut down when the flame is turned off
6. Fully compatible with models on the market: SUV, Sedan Car, Off-road Vehicle, Commercial Vehicle, Minibus, Station Wagon

External Sensor Installation
1. Unscrew the tamper ring
2. Tighten the sensor
3. Tighten the anti-dismantling ring counterclockwise to hold the sensor
4. Use a wrench tool to buckle the anti-dismantling ring and tighten it in the counterclockwise direction

Notice
1. The sensor and receiver have been paired before leaving the factory, and you need to re-pair only when you change the sensor or receiver!
2. When the monitor detects the vibration signal in the sleep state, it will automatically turn on, display the tire pressure and temperature data, and automatically sleep after parking for more than 10 minutes.
3. Press the “-” key for 3 seconds to turn on and off the machine
4. The tires run at a speed of more than 20 kilometers per hour, and the sensor pressure and temperature will automatically update the data
5. Alarm description
a) When the tire pressure exceeds the set safe range value or leaks, the corresponding tire position pressure value and alarm symbol flash on the display, and the buzzer sounds an alarm. Press any key to cancel the alarm sound, but the fault icon is still displayed.
b) When the tire temperature exceeds the set safe range value, the corresponding tire position temperature value and alarm symbol on the display flash, and the buzzer sounds an alarm. Press any key to cancel the alarm sound, but the fault icon is still displayed.
c) When the battery of the tire sensor is insufficient, the corresponding tire symbol and transmitter low battery symbol on the display flash, and the buzzer sounds an alarm. Press any key to cancel the alarm sound, but the fault icon is still displayed.

Package Includes
1 pc x Tyre Pressure Monitoring System TPMS02