Car TPMS Wireless 4Pcs External /Internal Sensor Save Fuel for Toyota Tire Pressure Monitor System

Features:4 external/internal sensors, built-in CR1632 3V cell, monitor frequency: 433.92MHz.Real-time monitoring per 3s, can monitor pressure and temperature at any time.Reduce driving risks and fuel consumption, prolong lifetime of tires.Electronic pressure detection, high accuracy.Abnormal status alert, flash and icon alert, alarm can be set.Lightweight design of emitter, wide angle screen design, portable and convenient.Support English / Chinese language.Monitoring battery voltage of vehicle.2 options of pressure unit: PSI / Bar.Suitable for Toyota (Embedded, Size: 34mm x 23.5mm x49mm)Specifications:Material: ABSColor: BlackType: External/InternalWorking humidity: 100%Size: As the pictureBattery life: 3~5 years (can be used 3~5 years while drive 3-4 hours a day)Pressure testing range: 0~8 BAR (0~16PSI)Temperature testing range: -40℃~ +125℃ (Internal Sensor)  -40℃~ +85℃ (External Sensor)Transmission frequency: FSK433.92MHZNote: Each batch of this product has a different serial number, which is based on the production batch numberNotice and statement:Product is only suitatble for car series pressure range with 8 barSafety of car tyre can not be relyed on products all. Driver should periodically check the tires, make sure the tire puncture, cut, drum kits and other inqury-freeWhen product warn, car should be stopped as soon as possible and deal with itProduct cannot predict sudden tire damage caused by external forcesDon't operate this product while drivingSensor battery life associated with mileage of the carPackage Included: (External)1 x Monitor1 x Power line1 x Spanner1 x User manual2 x Open- wrench4 x Lock Nuts4 x External sensorsPackage Included: (Internal)1 x Monitor1 x Power line1 x Spanner1 x User manual1 x Warning sticker4 x Internal sensors4 x Valve