name: vehicle-mounted Basic version with one drag and three drag, voltage detection with one drag and three product features:1. Flow limiting and pressure limiting cigarette lighter with switch2. Double USB battery voltage detector 3.1A high current intelligent distribution3. With independent switch battery voltage display intelligent current output self-restoring fuse4. Intelligent Protection with independent opening key dual-port current limiting and voltage limiting supports fast charging over temperature over voltage over current protection never Burning Machine5. Intelligent dual-chip high-speed charging product description: material: ABS input voltage: DC12V-24V output voltage: 5V output power: 3 holes 120W output Current: USB1:1100MA USB2:2100MA color: black, white operating temperature: 0℃ ~ 40℃ weight: 0.2kg size: 96*66 * 31mm
