Motorcycle Tire Pressure Monitoring System Wireless TPMS with 2 External Sensors IP67 Real-Time Monitoring Specification: Product Name: Tire Pressure Monitor Product color: Black Material:ABS Net weight: 0.33lbs(0.150kg) Gross weight: 0.45lbs(0.205kg) Viewing Screen Dimensions: 1.97x1.97x1.18inch/ 5x5x3cm External Sensor Dimension: /0.71x0.71x0.63inch/1.8x1.8x1.6cm Packing size: 6.10x5.24x1.69inches (15.5x13.3x4.3cm) Features: Real-time Monitoring Data, Synchronous Display: Contains precision wireless transmission sensor, and gives the accurate reading. Whenever abnormalities in the tire pressure or temperature are discovered, the monitor will quickly send out an audiovisual alarm to the driver. & D-ustproof Wireless Display Design: and D-ustproof, the TPMS can meet all the different regions in any climate such as sunny rainy snowy cloudy harsh day. Durable Life and Strong Power Battery: Bulid-in lithium battery to get electricity, Magnetic USB charging, no wires connection. With LCD panel and 2 external high sensitivity and accuracy sensors. Necessary Alarm System for Motorcycle: Dynamically monitors all tire pressure and temperature, improves efficiency, and prolongs tire life and ensures driver Suitable for Two-wheeled Motorcycles: Suitable for all kinds of two-wheeled motor vehicles. Notes: Operating Voltage:2.1V-3.6V Working temperature:-20-85 grade:IP67 Pressure range:0-3Bar Emission frequency:433.92MHz Transmitting power:10dBm Package Include: 1x Tire Pressure Monitor Viewing Screen 2x External Sensors 1xBrackets 2xAnti-theft 1xWrench 1xData Cable