Exclusive mould Solar Power Car TPMS with 4 sensors

Features:
• Solar power charging directly, lcd display, Adjustable Brightness
• Rear-time monitoring the pressure & temperature
• Low/High air pressure/high temperature warning
• Set up sensor: learn new sensor ID code when replace sensor

Sensor Specification:
•  Working pressure: 0~99 Psi, Pressure accuracy: ±1.5Psi,
•  Battery life: External sensor: > 2 years/ 30,000 km 
•  Transmit Frequency: 433.92 MHz, Transmit power: <10dBm
•  Working Voltage: 2.1~3.6 V, IP:IP67
•  Working temperature: -35~80°C, Storage temperature: -40~85°C, Temperature accuracy: ±2°C

Monitor Specification:
•  RF Transmission frequency: 433 . 92 MHz±50 KHz 
•  Operating voltage: 3.7-5 V 
•  Operating temperature: -2 0ºC--7 5ºC 
(Black, Grey, Blue, Red and other different color for choice.)