Appearance Weight: 83 g (2.93 oz) Cable Length: 4 m (13.12 ft) Operating Environment Operating Temperature: -20°C (-4°F) ~ 65°C (149°F) Input Voltage (Power cable): 12V ~ 24V Output Voltage (Power cable): 5V / 2A Note: Professional installation recommended. Supported Device: DrivePro 110/DrivePro 130/DrivePro 230/DrivePro 550/DrivePro 10/DrivePro 250/DrivePro 620