What's in the box:

Wireless Digital Motorcycle Tire Pressure Gauge Monitoring System Waterproof TPMS Digital LCD Display Tire Pressure Monitoring System witn 2 External Sensors for Motorcycle (Standard)

Features:
Contains precision wireless transmission sensor, and gives the accurate reading.
High accuracy - Electronic pressure monitoring mode adopted, pressure monitor accuracy up to 1.5PSI
Waterproof Wireless display design - Waterproof design, built-in 850mAh rechargeable battery, free of power cord trouble, easy to install.
Wireless TPMS real time monitors the pressure and temperature of the tires and battery voltage with the digital LCD screen,waterproof and dust-proof,anti-theft screw help you monitor the vehicle from various aspects.
Applicable to two-wheeled motorcycle - Suitable for all kinds of wheeled motor vehicles.

Specifications:
Color: Black
Working Voltage: Sensor: 2~3V
Working Temperature:(-20?~+80?)
Storage Temperature:(-30?~+85?)
Input Voltage:DC 5V
Pressure accuracy: 0.1 bar
Transmission power: < 10> Transmitting Frequency:433.92MHz
Monitor Pressure Range: 0~8 Bar (0~116PSI)
Charging Time: 2-3 hours
Working Time: About 4 month
Battery:WI:50mA/WF:120mA
Size:Height:18mm;Diameter:13mm
Weight:410g

Packing List:
1Display
2External Sensor
1Handlebar Holder (18-24mm)
2Nuts
1USB Cable
1Sensor Cover Tool
1Wrench
1User Manual