Feature:1. High-Definition Display: Equipped with a high-definition LCD screen, the tire pressure monitoring system clearly displays information for all four tires. Whether in bright daylight or in the dark, you can easily read the data.2. Real-Time Monitoring: The wireless tire pressure monitoring system provides real-time data on tire pressure, temperature, and status for all four tires, allowing you to stay informed about your vehicle\u0027s condition and enhancing driving safety.3. Multiple Alarm Functions: The tire pressure monitoring system is equipped with a range of alarms, including high and low pressure, air leakage, high temperature, and sensor disconnection alarms, alerting you to any potential issues in real-time.4. Dual Charging Options: The tire pressure monitor system can be charged using solar power or via a USB cable, providing you with the flexibility to choose the most convenient charging method for you.5. Wide Compatibility: This tire pressure monitoring system is designed to work with a variety of vehicles, including sedans, SUVs, vans, MPVs, station wagons, and off-road vehicles. It\u0027s a versatile choice for all drivers.Specification:Features:High-Definition Display: Equipped with a high-definition LCD screen, the tire pressure monitoring system clearly displays information for all four tires. Whether in bright daylight or in the dark, you can easily read the data.Real-Time Monitoring: The wireless tire pressure monitoring system provides real-time data on tire pressure, temperature, and status for all four tires, allowing you to stay informed about your vehicle's condition and enhancing driving safety.Multiple Alarm Functions: The tire pressure monitoring system is equipped with a range of alarms, including high and low pressure, air leakage, high temperature, and sensor disconnection alarms, alerting you to any potential issues in real-time.Dual Charging Options: The tire pressure monitor system can be charged using solar power or via a USB cable, providing you with the flexibility to choose the most convenient charging method for you.Wide Compatibility: This tire pressure monitoring system is designed to work with a variety of vehicles, including sedans, SUVs, vans, MPVs, station wagons, and off-road vehicles. It's a versatile choice for all drivers.Specifications:Receiver:Display: 3-digit display for more precisionBattery: Built-in 300mAh lithium-ion batteryWorking Voltage: DC 5VRF Transmission Frequency: 433.92MHzPressure Unit: psi/barTemperature Unit: Deg.C / Deg.F.Operating Temperature: -20 to 85Storage Temperature: -40 to 125External Sensor:Working Pressure: 0 - 80 psi / 0 - 6 barPressure Accuracy: +/- 0.1BAROperating Frequency: 433.92MHzWorking Voltage: 2.0 - 3.6VWaterproof Level: IP67Operating Temperature: -40 to 85Storage Temperature: -40 to 125Battery: Built-in CR1632 120mAh button batteryBattery Life: 1 - 2 years (battery is replaceable)Package Information: Package Size: 16*14*6cm/6.3*5.51*2.36inchPackage Weight: 185g/0.41lbPackage List:1 * Receiver4 * External Sensor4 * Nut1 * Spanner2 * Adhesive Tape1 * User Manual1 * USB CablePackage List:1 * Receiver4 * External Sensor4 * Nut1 * Spanner2 * Adhesive Tape1 * User Manual1 * USB Cable