HotSocks Rechargeable Battery Electric Heated Socks

BoneView HotSocks Rechargeable Battery Electric Heated Socks feature built individual long lasting, powerful lithium battery packs to control heat at the push of a button. Never let cold toes cut stop you for enjoying the outdoors! BoneView's HotSocks provide instant on-demand electric battery powered heat inside any boot or shoe. This is truly a must have for hunting, fishing, hiking, skiing, snowmobiling, watching outdoor sports, and just about anything you do in the cold winter.Simply pull on this sock and slip on your boot for simple, silent, and scent-free warmth where you need it most. Will fit in most standard boots or shoes sized 8-13 (US male size reference). Kick on the heat when your sit is getting long and your toes are begging you to go home early. Button control power On/Off, High, Medium, and Low temperature. Low temperature will get up to about 7-hrs on a full charge, and High temperature will achieve 2 or more hours before the batteries deplete and need to be recharge