TPMS Solar Tyre Pressure Monitoring Systems Color LCD Display 4PCS Waterproof External Sensor Real-time Detection Universal Car Tire Pressure Temperature Auto Security Alarm System

Description

Feature: -Solar power charging, LCD Color display, adjustable brightness. -Real-time monitoring the tire dynamic pressure & temperature to prevent puncture and run flat. -Low/excessive air pressure, high-temperature, emergency leak alarm. -Improve fuel efficiency, increase tire life, traffic safety and avoid abnormal wear of vehicle parts. A. Receiver host Pressure units: BAR/PSI. Battery life: Polymer battery recharge 400 times, capacity loss 25% Working Temp.: -20℃-85℃ Working Frequency: 433.92MHZ Test the reception sensitivity: -91dbm USB Input voltage: DC-5V Working Current Peak: 14mA Standby: 2.5-2.6mA Battery capacity: 400mA Solar charging current: 100mah Size: 85*95MM B. Sensor Waterproof: IP67 Working Temp.: -40℃-125℃ Working Frequency: 433.92mhz Working humidity: Max. 95% Tire monitoring range value: 0bar-3.5bar; Deviation±0.013 Tire temperature monitoring range value: -40℃-125℃; Deviation±3℃ Transmit power: R & D environment test below -17db Weight: ≤8.0g Battery: Lithium CR1632 Battery life: 5 years Size: 21*17mm Package: 1 * Tire Pressure Monitoring System 4 * External sensor 4 * Hexagonal nut 1 * Spanner 1 * Charger & Powerline 1 * Manual Sensor Install:1. Prepare the sensors. (FL-Front Left, FR-Front Right, RR-Rear Right, RL-Rear Left)2. Unscrew the valve dustproof cap then screw on the hexagonal nut.3. Screw on the corresponding sensor.4. Reversely tighten up the hexagonal nut to the sensor with spanner.5. Check the air leak using soapy water.After installed, when the driving speed is up to 9mph or 15kph, the data display will update automatically.Replace sensor battery: 1. Remove the cover of the sensor. 2. Unscrew by using the spanner.3. Change the battery.