Feature：
-Solar power charging, don’t need to charge by connecting car lighter
-Colorful LCD Digital displaying, clear to show tire information
-Rear-time monitoring pressure & temperature of 4 tires
-Low air pressure/high temperature alarm
-Long Battery life:5 years service life.
-Intelligent Shock Boot when car moving, don’t need to turn on/off
-Wireless connect by sensors, easy install
-Build-in sensors and external sensors options, meets all your need
-Fit on almost 98% cars on market
Specification：
| Working frequency | 433.92MHZ |
| Operating voltage | 3.0-4.2V |
| USB charging current | ≤250MA |
| Sleep current | ≤100UA |
| Product weight | 60G |
| Long term storage temperature | 40°C-85°C |
| Working current | ≤3MA |
| Working environment | 20°C~+70C |
| Monitoring temperature range | -40°C~+90°C |
| Monitoring air pressure range | 0-4BAR |
Package Include：
| 1X | Car Tire Pressure Monitoring Alarm |
| 4X | Sensor |
More Details：