Real voice built-in tire pressure monitoring solar charging monitor | Автомобили и мотоциклы

Real voice built-in tire pressure monitoring solar charging monitor | Автомобили и мотоциклы

Real voice built-in tire pressure monitoring：   Installation： Installed and carried out tire balance in the tire store.   Screen：LCD color screen, wireless solar power charging also USB charging.   Before installing, please turn on the screen, then install the sensor and inflate   Package：English or Chinese user's manual   Unit weight：0.45KG/set，if you need other package,please check the user's manual for reference. The specification of hoster device:   Working voltage：3.7-5V                                        Storage temperature：-30°C-90°C                             working temperature：-30°C-85°C                 RF Emission frequency：433.92MH±50KHz                         RF Signal sensitivity：-90dbm                                 Display mode：LCD Color   Bright screen current：≤6mA   Black screen current：≤4mA                                    Size：85*95MM     Specifications of sensor:                          Battery life：36~60 months                                 Operating voltage：2.1-3.6V                Storage temperature：-30°C-90°C                            working temperature：-30°C-85°C                  Temperature resolution：±2°C（25°C）                                 Pressure range:0-5.0Bar                           Pressure resolution：±0.1Bar                                    Waterproof grade：IP67                              Transmitted power：≤10dBm                               Emission frequency：433.92MHz   Size：21mm（?）*17mm（H）                                          weight：≤40.0g                    lithium battery：CR1632（Model）       When the door body vibrates, the screen will automatically turn on, showing the tire pressure. When the car is still for 5 minutes, the screen will automatically black out and enter standby mode. There will be a voice reminder when the power is turned on, the air pressure changes and the power is low.   Installation process:   1: Press and hold the left button for about 3 seconds to turn the screen on (please plug in the USB cable, the battery is not fully charged at the factory)   2: Remove the original valve,   3: Load the corresponding tire pressure sensor,   4: tire inflation,   5: After the relevant inspection, complete.