Automatic backlighting solar-powered LCD display system for tire pressure monitoring

Features: 1. Supports USB cable charging and solar charging, ensuring the tire pressure monitoring system can operate continuously. 2. Our TPMS has five alarm modes: a rapid leak alarm, a high/low pressure alarm, a high temperature alarm, and a low sensor pressure alarm. 3. Automatic backlight for the large LCD screen – easy to read in any lighting environment. Supports intelligent backlighting. 4. Adjustable receiver angle, supports 45° up and down adjustment and 45° left and right adjustment. 5. Split support, more convenient disassembly and assembly. Specifications: Receiver Parameters Power Supply Mode: USB power, solar power Operating Voltage: DC 5V Pressure Unit: bar / psi Temperature Unit: ℃ / ℉ Operating Temperature: -20 to 85℃ Storage Temperature: -40 to 125℃ External Sensor Parameters Pressure Range: 0-5.6 bar / 0-81 psi Low Pressure Alarm Value: 1.8 bar High Voltage Alarm Value: 3.2 bar Pressure Accuracy ± 0.1 bar / ± 1.5 psi Degree of Water resistance: IP67. Built-in CR1632 button cell battery (removable and replaceable). Battery life: 1.5 to 2 years. Package list: 1 * Receiver, 4 * Sensors, 1 * Anti-slip pad, 1 * USB cable