... alar,Self-checking, sensor failure alarm,FSK wireless data, large LCD display.External & Internal sensor, display need to connected to ... vehicleBattery - Easily installatio, unneeded strip tire (EL-88920)Components: Display, Receiver and 9 pcs Sensors ... Parameter: ReceiverPower 24V±3VOperative Temperature -40°C~+85°C(LCD:-30°C~+80°C)Static Currency<6mAOperative Humidity 5~ ...