The second generation upgrade product, color screen display, the system is more perfect. High-precision tire temperature and pressure in real time, display all-wheel data. Fuel saving, air leak prediction, extend tire life, balance tire pressure and ensure driving safety. Selection of two pressure units in PSI, BAR, selection of two temperature units in °C and °F. Each sensor has a separate ID code. The tire position is interchangeable. The sensor has a waterproof function, waterproof class: IP5K4K. South Korea-certified high-frequency technology, effective transmission distance of more than 80 meters, real-time data update of the sensor, timely alarm of tire pressure and temperature abnormalities. Explosion-proof high-temperature battery, long-life performance, more accurate monitoring data, protect your life. Panel reserved opening size:23.8x37mm. Panel reserved opening size:25.3x44mm. For GIENIA(First Generation-2015). For Jade(First Generation-2012). For Elysion(First Generation-2011).