- APP Intelligent Control：Heated socks are easily operated through the app. the temperature range is from 95 °F to 149 °F. With timed auto shutdown, safe and reliable. Control temp anytime, anywhere, providing you with worry-free warmth
- Long battery life: Equipped with 6000 mAh(3000*2) & 7.4 V batteries, Offers excellent battery life. At lowest setting, rechargeable heated sock lasts up to 17 hours. Ideal for long outdoor activities like skiing and hiking. Also great for outdoor workers. Provide you with warmth all day long
- 10s Rapid heating: Uses electric heating black technology with 40 carbon fiber infrared heating wires, 360° surround heating, In 10 seconds, heat transfers from soles to whole body. It is like a considerate little heater that guards you all the time
- 5 temperature settings for easy switching: Ultra-high (65⁰C/149⁰F, 3.5 hrs, red light). High (55⁰C/131⁰F, 4.5 hrs, blue light). Medium (45⁰C/113⁰F, 7 hrs, green indicator). Low (40⁰C/104⁰F, 9 hrs, purple light). Lowest (35⁰C/95⁰F, 17 hrs, purple light)
- Fearless of washing：Advanced waterproof treatment at power interface. Heating wire is composite carbon fiber filaments, non-conductive. Washable even in washing machine. Just take out battery before cleaning. Durable and convenient for maintaining cleanliness
- Fabrics moms can trust: Comfortable with scientifically proportioned materials. 30% Polyester 25% viscose for no pilling/deformation. 20% Nylon is soft and skin-friendly, New weaving integrates carbon fiber heating wires with no foreign body sensation
- Safe low voltage: The battery socks have a 7.4V low voltage, well below the 36V safe voltage for humans. Equipped with export-standard rechargeable batteries and features overcurrent/flame retardant protection for added safety. Enjoy warmth without worry
- Perfect gift：It is an excellent gift for parents, lovers, and friends. On important occasions such as Halloween, Christmas, and New Year, this heated sock can become a precious gift full of warmth and care. Undoubtedly It is an ideal choice for you
