SpecificationProduct namemotorcycle tpms tire preure monitoringMaterialABS+PCWeight0.18kgDisplay: LCD screenFeatures:IP65 waterproof, allowing you to drive in the rain.Accurately monitor tire preure all the way.High precision LCD screen with time display.High volume alarm sound warning.Long receiving distance, stable signal.Receiver:Working temperature: -20+70Storage temperature: -30+70Working voltage:5VFrequency: 433.92MHz20.00MHzSensor:Working temperature: -20+70Storage temperature: -30+70Preure range: 06.6barPreure precision: +/-0.1barTemperature accurancy: +/-2Transmitting power: 10dBFrequency: 433.92MHz20.00MHzBracket installation instructions:Unscrew the 2 screws, put on your motorcycle/electric bike/bicycle and tighten;Place the mounting head of the bracket toward the position you need, and confirm that the bracket is firm;Install the tire preure receiver on the bracket, tighten it and th Dear buyer,Welcome to our store. You can contact with us to get more detail of the goods .we will be ready to reply you ASAP.