Product description
Product material: silicone + ABS plastic
Output parameters: 5V/3.4A
Product interface: dual-port USB
Voltmeter monitoring range: 9-30V
Packing size: 7*5.6*9.7cm
Product line length: 140c
Fixing method: fixed faucet (2.2CM), fixed rearview mirror base
1 x Rearview mirror fixing bracket
Wiring instructions: the red wire is connected to the battery positive +, the black wire is connected to the battery negative-