1Digital Color Screen: The motorcycle tire pressure monitor has a large screen, digital color display, accurate to two decimal places, data information of different colors is clear at a glance and time display. 2Automatic Alarm: Update in 3 seconds when abnormal, motorcycle Tpms has sound and light synchronous warning, automatic alarm when tire pressure and temperature are abnormal to ensure driving safety. 3Weather Resistance: Motorbike Tpms is waterproof and dustproof, and can be used in any weather such as sunny, rainy, snowy, cloudy, etc., to meet customers in different regions. 4USB Charging: The tire pressure monitor is powered by a built in lithium battery, with a USB charging port, and the battery can be used for a long time. 5Button Sensor Battery: The sensor uses a button battery with a capacity of 120mAh, model CR1632, 2pcs, built in battery, and the battery lasts for a long time.