Motorcycle Tire Pressure Monitoring System Wireless TPMS with 2 External Sensors IP67 Waterproof Real-Time Monitoring Specification:Product Name: Tire Pressure MonitorProduct color: BlackMaterial:ABSNet weight: 0.33lbs(0.150kg)Gross weight: 0.45lbs(0.205kg)Viewing Screen Dimensions: 1.97x1.97x1.18inch/ 5x5x3cmExternal Sensor Dimension: /0.71x0.71x0.63inch/1.8x1.8x1.6cmPacking 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 warn the driver.Waterproof & D-ustproof Wireless Display Design: Waterproof 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 fuel efficiency, and prolongs tire life and ensures driver safetySuitable for Two-wheeled Motorcycles: Suitable for all kinds of two-wheeled motor vehicles.Notes:Operating Voltage:2.1V-3.6VWorking temperature:-20-85Waterproof grade:IP67Pressure range:0-3BarEmission frequency:433.92MHzTransmitting power:10dBmPackage Include:1x Tire Pressure Monitor Viewing Screen2x External Sensors1xBrackets 2xAnti-theft nuts1xWrench1xData Cable