TPMS Solar-Powered Tire Pressure Monitoring System 0-81 psi on Windshield with 4 Real-Time Car Sensors Wireless Automatic Alarm System

Features: 1. Supports USB cable charging and solar charging, ensuring continuous operation of the tire pressure monitoring system. 2. Our TPMS has five alarm modes: rapid leak alarm, high/low pressure alarm, high temperature alarm, and low sensor pressure alarm. 3. Large, automatically backlit LCD screen for easy reading in any lighting environment; supports intelligent backlighting. 4. Supports 45° up/down and 45° left/right adjustment. Adjustable receiving angle, 5 split brackets for easier 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 -- 85℃ Storage Temperature: -40 -- 125℃ Built-in 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 Water Resistance Rating: IP67 Built-in CR2450 button cell battery (non-removable) Battery Life: 2-3 years Package List: 1 * Receiver 4 * Sensors 1 * Anti-slip pad 1 * USB cable