Wireless Solar TPMS LCD Car Tire Pressure Monitoring System + 4 External Sensors

Description

Description
Know the real time air pressure and temperature for 4 tires on the screen. Gives you early warning of air leaks and other abnormal tire situations so corrective action can be taken and tire life can be extended. When the air pressure or temperature of any tire goes outside the predetermined range,both the monitor display and an audible alarm warn you.You’re also warned when the battery of a tire sensor is low.
Specification
Display screen:LCD
Operating temperature: -30°C-85°C
Working voltage: 3.7-5V
Daytime operating current/Night operating current/Standby current:＜20mA/＜4mA/＜50uA
Transmission frequency:433.92MHZ+/-20KHZ
Transmission mode:FSK
Pressure unit: BAR/PSI
Charging ways:Solar energy/USB(USB cable is not included)
Battery:1*303450 3.7V 500mAh
Sensor
Operating temperature: -30°C-85°C
Working voltage: 3.7-5V
Standby current:＜1uA
Transmission frequency: 433.92MHZ+/-20KHZ
Transmitted power:＞8dBm
Open Distance:＞30M
Battery(each sensor):1*CR1632 3V
Monitor size: Approx.9.5*8.5cm
Sensor size(each): Approx.2*2*2cm
Package Includes
1 x TPMS Receiver host
4 x Sensors
4 x Anti-lost nuts
1 x Hex spanner
1 x Anti-slip Pad
1 x User manual