Cars & Other Vehicles How do you use a Meridian shaver? How do you use a Meridian shaver? https://www.youtube.com/watch?v=oylClB-HkPI How long does Meridian Shaver last? The device's charge lasts for up to 90 minutes, giving you enough time to rinse and repeat for a few trims. Did I mention it comes with a USB charging cable and a cleaning brush?Nov 1, 2020 Related Posts:How to wire a 2 Pin Plug is a video on how to connect a plug.There are 4 ways to remove paint from the house.Are USB 2.0 and 3.0 ports the same size?Is it better to shave head with a razor or electric?