Car TPMS Universal Auto Vehicle Tire Tyre Preure Temperature Monitoring Alarm System with 4 External SensorFeature:1. The receiver can replace its battery;2. Wirele data transmiion;3. Real-time monitoring of preure and temperature of 4 tires;4. Monitoring range: 0-3.5 Bar;5. Fully compatible with more than 90% of 4-wheel vehicles on the market.Specification:Material: ABSColour: BlackMonitoring range: 0-3.5 BarReceiver size: 85*85*26mm/3.35*3.35*1.02"External sensor size: 24*18mm/0.94*0.71"Replaceable battery type for receiver: 2 x AAA batteries (NO battery included)Note:1. There may be slight size deviations due to manual measurement, different measuring methods and tools.2. The picture may not reflect the actual color of the item because of different pographing light, angle and display monitor. 1 X Receiver4 X External Sensors4 X Anti-Theft Nuts1 X Wrench1 X Manual