B076MSVQ9S-RADUSBV
Rocker style dual USB port car charger, DC 12-24V input, power outlet 2.1A & 2.1A for fast charging phones, tablets, GPS and other devices
With blue LED digital display voltmeter monitoring the battery votage condition,works great as a replacement or extra dual USB charger in rocker switch panel
Universal for boat marine, ATVs, UTVs, Golf carts, tractors or anywhere else can be thought of. Easy to use and install
Over-charging protection: It can stop charging automatically when the device battery fully charged
Warranty: Free replacement if any quality issue within two years since purchase date