Feature 16 External Sensors: Ultra light sensor design, no need to adjust the balance of the vehicle when driving. Simultaneous display of six wheel data, predict air leakage, balance tire pressure, and ensure driving safety. 2Real Time Pressure and Temperature Alarm: The sensor updates data in real time, and alarms when tire pressure and temperature are abnormal, ensuring life safety. 3Pressure and Temperature Units: PSI, BAR two pressure unit options, and two temperature unit options, each sensor has an independent ID code, the tire position can be interchanged. 42 Charging Methods: Car cigarette lighter and power cord charging, built in CR1632 120mAH button battery, long battery life, ensure the continuous operation of the tire pressure monitoring system. 5Long Durability: For Infenion chips and high temperature batteries, long lasting power, IP67 waterproof and durable sensors. Widely used in six wheeled vehicles such as RVs, trailers, and trucks.Item Type:Tire Pressure Monitoring SystemMaterial: ABSBuilt In Battery: Coin cell CR1632 120mAH x 6Monitor Parameters: Working Temperature: -20- +80Storage Temperature: -30- + 85Input Voltage: 8-24v DCTransmit Frequency: 433.92 mhzSensor Parameters: Working Temperature: -40-+105Storage Temperature: -40- + 120Pressure Accuracy: 1.5 psi (0.1 bar)Temperature Accuracy: 3Transmit Power: < 10 dbm at 50Transmit Frequency: 433.92 mhzBatteryLife: 2 yearsFitment: Six wheeled vehicles such as RVs, trailers, and trucks. .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Monitor6 x Sensor1 x Bracket2 x Cigarette Lighter Charging Plug7 x Nut1 x Wrench1 x Manual