• 【Real-Time Data Display】Simultaneously monitors and displays tire pressure (PSI) and temperature (°F) for all 4 tires, providing drivers with crucial information at a glance for optimal safety and maintenance.
• 【Dual Charging Options】This solar-powered tire pressure monitoring system can be charged via solar energy or USB, ensuring continuous operation under any conditions for worry-free driving.
• 【Intelligent Power Management】Features a smart auto on/off mechanism that activates when the vehicle starts and shuts down when stationary, conserving energy and extending battery life.
• 【Comprehensive Tire Pressure Monitoring】Compatible with various vehicles including RVs, off-road pickups, and trailers, supporting tire pressure values up to 9.9Bar for enhanced safety and performance.
• 【Easy Installation】Equipped with external sensors, this tire pressure monitor can be installed quickly and easily in just 2 minutes, without tire removal, wiring, or complex balancing procedures.

Specifications:

• Product Name: Tire Pressure Monitoring System
• Main Material: ABS
• Main Unit Battery: Built-in 3.7V 300mAh lithium battery
• External Sensor Battery: Built-in CR1632 button cell
• Screen Pressure Units: PSI/BAR
• Screen Temperature Units: ℃/℉
• Operating Temperature: -20℃ to 70℃
• Waterproof Rating: IPX7
• Pressure Range: 0-9.9BAR/0-144PSI
• Transmission Frequency: 433.92 MHz
• Transmission Power: >10 dBm
• Charging Voltage: DC 5.1V