Universal TPMS Wireless Tire Pressure Monitoring System Solar Power Clock LCD Display 4 External Sensor Tire Pressure Sensors

Hign-concerned Chemical : None Voltage : 2.1 - 3.5V Item Height : 2.6cm Item Width : 8cm Item Length : 9.6cm External Testing Certification : ce

Origin : Mainland China Item Type : Alarm Systems & Security Certification : CE Waterproof : IP67 Pressure unit : psi or bar Display : Colorful digital screen Screen : Color LCD Display Work pressure : 0 - 51 psi / 0 - 3.5 bar Internal Sensor Battery Type : irreplaceable Internal Sensor Battery Life Time : 3-5 years External Sensor Battery Type : Replacable External Sensor Battery Life Time : 3 month Tire Pressure Monitoring System : TPMS

[SOLAR POWER & USB CHARGING]:2 charging ways which ensure the tire pressure monitoring system will work continuously, and do not occupy the car cigarette lighter socket.[6 ALARM MODES]:fast leak alarm, slow leak alarm, high pressure alarm, high temperature alarm, sensor fault alarm and sensor battery low power alarm, ensure safe driving. [ Press any button will stop alarming ][DIGITAL LCD SCREEN]:the monitor displays real-time pressure & temperature, it can be placed anywhere stably and you can easily read the data.[EASY TO USE]:4 wireless external sensors, easy installation and receive real-time signal. The pressure and temperature data can be switched (default 0.5- 3.5 Bar), with pressure unit: PSI/Bar and temperature unit: C/F selectable. TPMS receiver: -Battery: Built-in 400mAh lithium ion battery -Working voltage: DC 5V -RF transmission frequency: 433.92MHz -Pressure unit: psi / bar -Temperature unit: Deg.C / Deg.F. -Working temperature: minus 20 plus 85 degrees Celsius -Storage temperature: minus 40-plus 125 degrees Celsius

Internal sensor: -Working pressure: 0-51 psi / 0-3.5 bar -Pressure accuracy: plus or minus 0.1BAR -Transmission frequency: 433.92MHz -Working temperature: minus 20-plus 85 degrees Celsius -Storage temperature: minus 40-plus 125 degrees Celsius -Working voltage: 2.0-3.6V -Waterproof rating: IP67 -Battery: Built-in CR24500 button battery -Battery life: 2-5 years (not replaceable, the sensor needs to be replaced when the battery is dead)

External sensor: -Working pressure: 0-51 psi / 0-3.5 bar -Pressure accuracy: +/- 0.1BARi -Working frequency: 433.92MHz -Working voltage: 2.0-3.6V -Waterproof: IP67 -Working temperature: minus 40 plus 85 degrees Celsius -Storage temperature: minus 40-plus 125 degrees Celsius -Battery: Built-in CR1632 120mAh button battery -Battery life: 1-2 years (replaceable battery)

we have other TPMS models,