Solar Power Smart Car TPMS Tyre Pressure Monitoring System Car Tire Pressure Detector Auto Security Alarm Systems LCD Tyre Pressure Sensor For

Features: 1. Solar charging, no need to connect the car lighter to charge, wireless connection through the sensor, easy to install. 2. LCD digital display, clear tire information, easy to observe, beautiful and compact, 3. The tire pressure unit Psi and Bar can be switched arbitrarily and can be used universally all over the world. 4. A more complete and fully sealed rain-proof and dust-proof design can cope with various complex environments. 5. Two tests can be performed simultaneously and displayed on the same screen, real-time monitoring of the pressure and temperature of 4 tires 6. The external sensor using Freescale chip, through the radio frequency technology, real-time data transmission, always accurately monitor the tire pressure, the signal receiving distance is long, the signal is stable. Applicable to almost 98% of cars on the market. 7. With low air pressure, high tire pressure, high temperature alarm, sensor battery low alarm 8. Intelligent switch, automatic sleep after parking for more than 10 minutes, and automatically turn on when vibration is detected, which is more convenient.

Specification: Product name: Intelligent solar TPMS car tire pressure detector Product color: black Product material: ABS Product specification: external sensor Tire pressure gauge size: 95*82*30mm Charging method: solar charging Display type: LCD Working frequency: 433.92Mhz±0.1MHz Working voltage: 3.7 to 5 V Working current: ≤30mA Working temperature: -40℃-85℃ External sensor parameters: Battery life: 2 years Working voltage: 2.1 to 3.6V Pressure range: 0.5-3.5 Bar Storage temperature: -40℃~100℃ Working temperature: -40℃~90℃ Transmitting frequency: 433.92MHz Transmitting power: <10dBm Temperature precision: about 2℃ Waterproof rating: IP67 Single weight: about 8g

Packing list: tire pressure gauge*1, external sensor*4, tool*1 package, USB cable*1, manual*1 Package weight: 210g

Note: Please allow 1-2cm size error for manual measurement. ATTENTION：The button battery used for the sensor is likely to run out of power. If the sensor does not work, please try to replace the battery.

Voltage: 3.7–5 V