Car TPMS Tyre Pressure System Solar Power LCD Display Clock Time Display

Feature Solar charging don t need to connect car lighter to charge Color LCD digital display for clear display of tire information 360° Adjustment Meet your visual needs from all angles Monitor the pressure and temperature of 4 tires in real time Low air pressure high temperature alarm High Temperature Leakage Low Battery Alarm Intelligent Shock Boot when car moving don t need to turn on off Wireless connect with sensors easy install attached to glass Internal sensors and external sensors options meet all your needs Two Charging Modes solar charging and USB charging Specifications TPMS Receiver Battery Built in 580mAh Li ion batteryOperating voltage DC 2 6 3 6VRF Transmits Frequency 433 92 MHz±50 KHz RF Signal Receive Sensitivity 90 dBmPressure unit psi barTemperature unit Deg C Deg FWorking Temperature 20℃ 70℃Internal sensor Battery life 4 5 years can replace battery Working pressure 0 51 psi 0 3 5 barPressure Resolution ±0 1 Bar ±1 45 PsiTransmit Power ≤5dBmPressure accuracy plus or minus 1 5 psiTransmission frequency 433 92MHzWorking temperature minus 20 plus 85 Deg CStorage temperature minus 40 plus 125 Deg CWorking voltage 2 0 3 6VWaterproof grade IP67Battery Built in CR2450 button cellExternal sensor Battery life 1 2 years can replace battery Working pressure 0 51 psi 0 3 5 barPressure accuracy 1 5 psi Operating frequency 433 92MHzWorking voltage 2 0 3 6VWaterproof IP67Working temperature minus 40 plus 85