Car TPMS Solar Tire Pressure Monitoring System External English Version with 4 Sensors

Feature:
1.High-efficiency solar panel, superior long duration capability
2.Large-capacity built-in metal lithium battery
3.Accurate monitoring of tire pressure stability values all the way
4.High precision LCD display
5.Large volume alarm sound alert
6.A variety of tire pressure units are available
7.Long receiving distance with stable signal
8.Support tire position interchange
Function:
1.Real-time monitoring: The tire’s pressure and temperature status can be monitored regardless of whether the vehicle is running or at rest. The tire status is under control.
2.High pressure/low pressure alarm: When the tire pressure is higher or lower than the set value, the system will give an alarm.
3.Air leak alarm: The system will give an alarm if a foreign object penetrates into the tire and generate a leak.
4.High temperature alarm: When the tire temperature exceeds 80 °C, the system will give an alarm.
5.Ultra-low power consumption: Extremely optimized operating mode, system battery life is up to 5 years.
Specifications:
1.Monitoring system body
Solar power charging
Operating voltage: 3.7-5V
Storage temperature:-30°C-90°C
Working temperature:-30°C-85°C
RF Emission frequency:433.92MH±50KHz
RF Signal sensitivity:-90dbm
Display mode:LCD Color
Bright screen current:≤6mA
Black screen current:≤4mA
Size: 58*95MM/2.3*3.7in
2. External Sensor
Battery life:24 months
Operating voltage:2.1-3.6V
Storage temperature:-30°C-90°C
working temperature:-30°C-85°C
Temperature resolution:±2°C（25°C）
Pressure range:0-5.0Bar
Pressure resolution:±0.1Bar
Waterproof grade:IP67
Transmitted power:≤10dBm
Emission frequency:433.92MHz
Size:21mm*17mm
weight:≤8.0g
lithium battery:CR1632（Model）
Note:
1. Please allow 0.5-1cm differences due to manual measurement.
2. Due to the light and screen difference, the item’s color may be slightly different from the pictures.
3. Please push left button over 3 minitus to turn on monitor, if it does not work, please try again after charging.
Package Included:
1 X Set Solar Charging Tyre Pressure Monitoring System
4 X External sensors
1 X USB cable
1 X Set accessories (tool)