Check the voltage of your YakGear YakPak 12v 20Ah and charge your electronics on the go. This Voltmeter comes with dual USB connections giving you the option to plug in your cell phone or other outdoor electronics. Charge two separate USB devices and monitor battery charge level in real time.
- Charge electronics using this dual USB port adaptor
- Monitor battery charge level in real time
- Easily attach the voltmeter in seconds