Feature: 1. LCD Color Screen: Intelligent motorcycle tire pressure monitoring, LCD screen, tire pressure temperature is clear at a glance, with time display, abnormal alarm red light flashing. 2. Waterproof Sensor: Safe, reliable, three defences smart sensor is dustproof, waterproof and high temperature resistant. Easily deal with all kinds of complicated roads and weather conditions. 3. Real Time Monitoring: Five functions of tire pressure monitoring, synchronized display, real time monitoring tire data, updated data every 3 seconds. 4. Magnetic Charging: Motorcycle TPMS uses magnetic charging, completely eliminates the USB charging port, and can be completely waterproof. 5. Easy Operation: Wireless transmission design, bracket installation method, convenient and quick, start and stop at any time, save worry and effort. Specification: Item Type: Tire Pressure Monitor System Material: ABS+Metal Working Voltage 3.7-5 V Display: LCD Color Screen Operating Temperature: -20℃-7 5℃ Storage Temperature: -30℃-8 0℃ Bright Working Current: <7MA Sensor Transmission Frequency: 433.92 MHz±50 KHz Sensor Signal Receiving Sensitivity:-90 Dbm Sensor Battery: Built in Button Battery CR1632 100mAh Host Battery: Built in Lithium Battery 200mah Waterproof Rating: IP67. Package List: 1 x Tire Pressure Monitor2 x Sensor2 x Fixing Screw1 x Wrench1 x Manual1 x Charging Cable1 x Handlebar Mounting Bracket Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.