Review on 🔋 Portable Aluminum Voltmeter Motorcycle Charger with Audio & Video by Nicole King

I thought this would be the perfect product for my motorcycle to charge my phone. Unfortunately, the on/off switch resets to the off position every time you turn off the key. The whole point of connecting a USB charger to the car's 'switched' power supply is that it turns off when you turn the key off and turns back on when you turn the key on! I drove on a long trip for an hour after installing it and didn't notice that my phone, which I use for navigation, wasn't charging. When I stopped for a break my phone was almost dead! GRRRR. I'm sending it back for the one that doesn't have an on/off switch.