Charger Cord Phone Charger Cord Charger Cable WUPP Dual USB QC 3.0 charger with voltmeter screw fixing kit aluminum charger A

WUPP Dual USB QC 3.0 charger with voltmeter screw fixing kit aluminum charger Descriptions: [product model]: ZH-975E1 [product net weight]: 262g [product gross weight]: 316g [input voltage]: DC12V [product line length]: 170cm (without extension line) [measurable voltage]: 6-30v [fast charging output]: 5V / 3.4A; 9V / 2.5A; 12V / 2A [maximum power]: 30W [number of USB]: two QC 3.0 fast charging [voltmeter color]: Red [working temperature]: - 20 ℃ - 80 ℃ [product material]: aluminum alloy [installation aperture]: the diameter is 2.2cm [wiring description]: the red wire is connected to the positive pole of the power supply and the black wire is connected to the negative pole of the power supply [product accessories]: a 22cm extension cord [product use]: it can be used to supply power to most of the vehicle tools such as mobile phone tablet iPad navigation and GPS Features: USB 2 output voltage has three output schemes: 5v3.4a 9v2.5a 12v2a. The protocol includes 2. Fast charging port: DCP bc1.2 divider3 / 1.2V qc2.0 / qc3.0 It is made of aluminum alloy with flame resistance and high safety factor The product is equipped with a voltmeter which can detect the usage of the battery at any time to prevent the safety accidents caused by the poor battery Independent switch can control USB and voltmeter at the same time Red digital voltmeter fine workmanship. Package: 1xQC3.0Vehicle charging