Wireless Car TPMS OBD2 HUD Solar USB Tire Pressure Monitoring 4 External Sensors speed/MPG

B05 Wireless Car TPMS OBD 2 II HUD Solar + USB Charging Vehicle Tire Pressure Monitoring System with Clock OBD2 Speedometer MPG Fuel Consumption Gauge Feature: 1. Tire pressure and tire temperature of 4 tires are displayed at the same time. 2. Alarm for abnormal tire pressure and temperature: Alarm when tire pressure is higher than 3.2 bar (default value) Alarm when tire pressure is lower than 1.8 bar (default value) Alarm when tire temperature is higher than 68℃ (default value) The default value can be adjusted according to actual needs. 3. 4 alarm methods: high/low tire pressure alarm, high tire temperature alarm and low sensor pressure alarm. 4. Instant vehicle speed/MPG display, average vehicle speed/MPG display, battery voltage, mileage display. 5. Built-in high-precision clock chip, real-time time display. 6 Supports up to 8 Bar and supports the use of four-wheel trucks (Note: For trucks or part of cars, it does not support real time vehicle speed and MPG due to the OBD protocol).

Specification: Receiver Receiving frequency: 433.92MHz Power supply mode: USB power supply, solar power supply Working voltage: DC 5V Pressure unit: bar / psi Temperature unit: ℃ / ℉ Working temperature: -20~+85℃ Storage temperature: -40~+125℃

External sensor Transmitting frequency: 433.92MHz Pressure range: 0~3.5 bar / 0~50 psi (support up to 8 bar) Default low pressure alarm value: 1.8 bar Default high pressure alarm value: 3.2 bar Pressure accuracy: ±0.1 bar / ±1.5 psi Working voltage: DC+2.0-3.6V Working temperature: -20~+85℃ Storage temperature: -40~+125℃ Waterproof level: IP67 Battery: Built-in CR1632 button battery (the battery can be removed and replaced by yourself) Battery life: 1.5-2 years typical value

Note: There may be slight size deviations due to manual measurement, different measuring methods and tools. The picture may not reflect the actual color of the item because of different photographing light, angle and display.

Package includes: External Sensor 1 X Receiver 4 X External Sensors 4 X Anti Theft Nuts 1 X OBD Plug 1 X USB Cable 1 X Anti Slip Mat 1 X Wrench