<p>Colorful LCD digital displaying, clear to show tire information</p> <p>Wireless connect by external sensors, easy install</p> <p>Real-time automatic monitoring and warning of information, such as low tire pressure, high tire pressure, rapid air leak, high tire temperature and low battery voltage</p> <p>Accurately receive the signal, and reflect the tire pressure condition truthfully and intuitively</p> <p>Note: The host must be turned on before installing the sensor. Press and hold the left button for 3 seconds</p> <p>Function:</p> <p>Rear-time monitoring pressure \u0026 temperature of 4 tires</p> <p>Low air pressure \/ High tire pressure alarm</p> <p>High temperature \/ Leakage \/ Low Battery Alarm</p> <p>:</p> <p>External sensor working temperature: -20-60</p> <p>Size: As the picture</p> <p>Battery powered: 2 x Battery(Not included)</p> <p>colour:black</p> <p>material:ABS+metal</p> <p>Package Contents:</p> <p>1 x Tire Pressure Monitor</p> <p>4 x External Sensor</p> <p>4 x Nut</p> <p>1 x Wrench</p> <p>1 x Non-Slip Mat</p> <p>1 x English manual</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>