RUPSE TPMS Waterproof Lightning-Proof General Wireless Motorcycle Tire Pressure Monitoring System for Two-Wheeled Motorcycle Motorbike Applicable to two-wheeled motorcycle- suitable for all kinds of wheeled motor vehicles Low-power design - Auto sleep/start function High accuracy - electronic pressure monitoring mode adopted,tire pressure accuracy up to  1PSI(0.1Bar Tire pressure & tire temperature, one key switch -tire pressure & tire temperature switch with one key,tire condition be clear at a glance Wireless display design - built-in high-capacity lithium battery, free of power cord troble,portable and convenient