• [Solar Powered and USB Charging] This monitor has solar powered display with micro USB charging port for use without sunlight. It has wireless external sensor technology.

• [IP67 Waterproof] It is easy to install and IP67 waterproof sensor, don't worry when it rains.

• [LCD Display] The LCD screen displays the pressure and temperature of 4 tires monitored in real time at a time.

• [Tire Alarm] It has flat tire warning, beep warning when tire pressure and temperature are abnormal.

• [Pressure and Temperature Unit Optional] PSI/BAR pressure units are optional. Celsius/Fahrenheit (°C/°F) temperature unit are optional.

Detailed description:

• Product Name: Tire Pressure Monitoring System

• Working Voltage:3.7-5V

• Storage Temperature:-30°C-90°C

• Operating Temperature:-30°C-85°C

• RF Transmission Frequency:433.92MH±50khz

• RF Signal Sensitivity:-90dbm

• Display Mode: LCD Colorful

• Bright Screen Current: ≤6ma

• Black Screen Current: ≤4ma

• Size:85×95mm

• Battery Life:24Months

• Working Voltage:2.1-3.6V

• Storage Temperature:-30°C-90°C

• Operating Temperature:-30°C-85°C

• T-Temperature Resolution:±2°C (25°C)

• Pressure Range:0-5.0Bar

• Pressure Resolution:±0.1Bar

• Waterproof Grade: IP67

• Transmit Power: ≤10dbm

• Transmission Frequency:433.92mhz

• Lithium Battery: CR1632 (Built-In Battery)

• Color: Black

Package Included:

• 1×Tire Pressure Monitor

• 4×External Sensor

• 1×Anti-Slip Pad

• 4×Anti-Theft Nut

• 1×Wrench

• 1×User Manual

• 1×USB Cable