SNOW DEER Heat Technology is based on highly developed textile heat elements and a unique electronic control system. In addition to optimum wearability, the best fit, and the most up-to-date heating compositions.
- 【2025 Upgraded Heated Socks】SNOW DEER heated socks improve 10% the softness of electric wires, to make sure the more comfortable wearing experience; The non-slip elastic prevents slipping but does not restraint your leg; Battery pocket with cover is much easier to install batteries than others' with zippers or buttons; Come with USB-DC Charger and 2 pcs 7.4v 2200mah rechargeable batteries allow you to charge them at the same time, about 3-3.5 hours for a full charge
- 【Warm Your whole feet in Seconds】Electric breathable heated socks can stimulate poor blood circulation, keeping your feet warm & toasty in seconds; the Advanced Technology of Far-infrared Fiber Heating Elements Covers Instep and Toes Area; 3 Levels Intelligent Temperature Control make it easy and safe to adjust your perfect heat. High: 99% power (140F/60C 2-3hours ), Medium: 66% power (113F/50C 4-5hours), Low: 33%power (95F/40C 8-9 hours)
- 【Suitable for Winter Outdoors】Over the calf heated warmer socks are friendly with your ski boots; Coolmax, elastic, and Spandex material provides premium insulation performance while being midweight thickness and soft; the battery heated long socks are perfect for hunting, camping, skiing, skating, snowboarding, fishing, hiking, walking dogs, motorcycle, riding, office or outdoor working, etc.