Smart Solar Tire Pressure Monitoring System,Solar and USB Charger,Real-Time Screen Monitoring + Digital Calendar and Clock,for HGV, Caravan, Coache, Motorhom Built-in

Our TPMS combines solar power and USB-C charging for all-weather reliability. The built-in solar panel provides continuous power in daylight, while the USB-C port ensures opera-tion during winters or overcast days.【Parameters】Operating Frequency: 433.92MHzOperating Current: 3.7-5VUSB Charging Current: 250mASleep Current: 4mATotal Weight: 240gLong-Term Storage Temperature: -30°C to +90°COperating Current: 6mAOperating Environment: -30°C to +85°CMonitoring Temperature Range: -40°C to +130°CMonitoring Barometric Pressure Range: 0-7barProduct Dimensions: 120*63*25mmSensor Dimensions: 17*20mmApplicable models: small and medium carsDisplay mode: digitalAdditional features: temperature displaySpecifications: External English, built-in EnglishScreen: color screen【Package Includes】TPMS *1Instruction manual *1

• ★Large screen design, high-definition color screen, tire temperature and pressure are displayed at the same time on 4 wheels. Time, date, year, month and temperature display functions.
• ★When the air pressure of a certain tire is higher or lower than the set safety air pressure, a warning will be issued immediately to inform the tire that the air pressure is too high or too low, and remind the driver to pay attention to the change of air pressure, so as to drive safely.
• ★Two-way power supply for solar charging and USB charging to ensure long-lasting oper-ation of the device. Don't worry about running out of battery.
• ★Turn on the English voice broadcast, when the tire temperature and tire pressure are abnormal, the device will broadcast the situation in English, such as: the left front wheel air pressure is too low or the right rear wheel temperature is too high, etc.
• ★Press the left button of the receiver to turn it on, and it will enter the fully automatic mode after turning it on. When the car starts, the screen will automatically turn on, and the display will receive sensor signals. When parking, the display will automatically enter the sleep-off power-saving mode.