4 in 1 USB QC3.0 Digital Display Car Fast Charger Type-Mac Accessories Fully wrapped earmuffs design

Fully wrapped earmuffs design

Strong compatibility and more expansion: suitable for 2

Anti-theft alarm

40HQ: 5355 cartons * 100 pcs = 535500 pcs

4 in 1 USB QC3.0 Digital Display Car Fast Charger Type-Mac Accessories Fully wrapped earmuffs design1. Car battery voltage with LED display 2. 4USB ports supply power at the same time 3. Built in management chip, intelligent shunt does not hurt the machine 4. It is made of aluminum alloy material and the streamlined design of the casing, which is processed by 18 processes such as CNC machining, polishing, sandblasting, oxidation, and laser engraving. 5. Using high performance main control chip 5 layer circuit protection, it is safer to use together.