Real-time Monitoring: The truck TPMS provides real-time tire pressure and temperature data, allowing you to monitor the condition of your tires at a glance and take timely action to avoid potential hazards. Enhanced Safety: By closely monitoring tire pressure and temperature, this system helps prevent tire explosions, ensuring a safer driving experience for you and other road users. Extended Tire Lifespan: Maintaining optimal tire pressure reduces wear, extends tire life, and saves money on replacements. Specifications: Color: Black Size:  15.4x6.2x2.85 cm Material: ABS+Electronic Components Pressure range: 0-8bar/0-116 psi Chip: Jiejie Frequency: 433.92Mhz Pressure accuracy: ±0.1 bar/±1.5 psi Default low pressure alarm value: 3.8 bar Default high pressure alarm value: 6.5bar Service life: about 2-3 years typical value (related to vehicle form time/mileage) Waterproof level: IP67 Power supply: solar power supply/USB power supply/built-in battery Battery: 500mAh high temperature polymer lithium battery Charging time: about 3h Battery life: about 2 months (solar panel statistics are uncertain) Pressure unit: bar/psi Temperature unit: °C/°F Working voltage: DC-5V input The package includes: Display x1 Detector x6 Instruction Manual x1 Data Cable x1 Anti-theft Screw x6 3M Glue x1