TM7 Wireless Cars Tire Pressure Monitoring System with 4 External Sensors

Description: This TPMS system is integrated into a car cigarette lighter, providing real-time tire pressure and temperature monitoring for enhanced driving securityty and convenience.

Features:
The full-color screen constantly updates with real-time information on tire pressure and temperature, accompanied by visual and audible alerts for any irregularities.
Offers 6 alarm modes, including fast leak, slow leak, high pressure, low pressure, high temperature, and low battery alerts.
Users can freely set the screen brightness according to their preferences.
Comes with 4 external sensors, boasting low power consumption and a long lifespan.
Ensures high precision with minimal accepted tire pressure error (less than 0.1 bar) and tire temperature error (less than 3 degrees Celsius), even in harsh conditions.
Saves space with its small size and lightweight construction.
Simply plug the product into the car cigarette lighter, install the sensors on the four tires, and wirelessly pair them with the display for quick and easy installation.
Automatically enters monitoring mode after 10 minutes of driving.

Specifications:
Host Parameters:
Material: PC
Color: Black
Modulation Method: ASK
Frequency: 433.92MHz +/- 20.00MHz
Working Temperature: Minus 20 to 80 degrees Celsius
Storage Temperature: Minus 30 to 85 degrees Celsius
Installation Location: Cigarette Lighter Port
Input Voltage: DC 5V
Working Current: a¡ë?5MA
Factory default Low-Pressure Value: 2.0Bar
Factory default High-Pressure Value: 3.0Bar
Factory Default Temperature Value: 68 degrees Celsius
Product Size(LxWxH):
Host: 4.8 x 3.4 x 7.5 cm
Sensor Parameters:
Material: Nylon+Copper
Battery Specifications: 1 x 120mAh CR1632 battery (included)
Water-resistant and Dustproof Rating: IP67
Frequency: 433.92MHz¡À20.00MHz
Sensor Pressure Range: 0-3.5BAR
Storage Temperature: Minus30 to 86degrees Celsius
Accurate pressure: +/-0.1Bar
Accurate temperature: +/-3 degrees Celsius
External working temperature: Minus 20 to 80degrees Celsius
Built-in working temperature: Minus 40 to 120degrees Celsius
External sensor size: 1.9 x1.9 x1.5 cm

Package Contents:
1 x Host
4 x External Sensors
1 x Wrench Tool
4 x Nut Fitting
1 x Manual

Please note:
Due to manual measurement, there might be a tolerance in the product size.
Due to the lighting effects and shooting angles, the color of the item and that shown in the picture might have a nuance.