Working Voltage Working Temperature Working Humidity Standby Current Working Current Battery Capacity Dimensions Signal Receiving Frequency Color of Backlight 3V DC (-20°C -- 60°C) -4°F to 140°F 0 – 90% 0.1mA 15mA 5000mAh 105 x 60 x 15 mm 4.25”x2.5”x0.6” 433.92 MHz RGB (Red, Green, and Blue) Input Voltage Output Amperage Internal Fuse 12/24 VDC 1.0 Amp 3.0 Amps Input Voltage Red & Black hard wire connect Battery Draw 12/24 VDC 3 ft. + length 23.