Description: New magnetic attraction charging design. Real-time display of highly accurate tire temperature and pressure data of 2 wheel at the same time. Extend tire life, balance tire pressure. Widely compatible with those motorcycles with 2 tires. TPMS dedicated radio frequency technology, monitor tire pressure, temperature status in real time, alarm when data are abnormal, remind the driver for safe driving. Comes with 2 external sensors, dust-proof, waterproof and high temperature proof, suitable for all weathers. Specification: Material: ABS Plastic Pressure testing range: 0 - 4 BAR Battery: 2h use per day x 30 days Accuracy: 0.1Bar Function: Tire Temperature, Tire Pressure, Time, Battery Display Features: Waterproof, Dustproof, High Temperature Resistant Size Chart: 10x10cm/3.94x3.94inch Package Includes: 1 Piece Monitor 2 Piece Sensors 1 Piece Bracket 1 Piece Nut Wrench 2 Piece Hex Nuts 1 Piece Charging Cable Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!