Grumpy Old Geeks Products Panasonic ES-3831 Product Panasonic ES-3831 2 mentions in 1 episode A small battery-operated travel shaver that Dave keeps at his office. Mentions 756: Log Off, Touch Grass & Touch Ass Jul 23, 2026 1:02:48 This is a Panasonic ES-3831. 1:03:24 The one I keep in my office desk drawer.