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Mobile Warming 3.7V Unisex Pro Compression Heated Socks

Mobile Warming 3.7V Unisex Pro Compression Heated SocksMobile Warming 3.7V Unisex Pro Compression Heated SocksMobile Warming 3.7V Unisex Pro Compression Heated SocksMobile Warming 3.7V Unisex Pro Compression Heated SocksMobile Warming 3.7V Unisex Pro Compression Heated SocksMobile Warming 3.7V Unisex Pro Compression Heated Socks

Mobile Warming 3.7V Unisex Pro Compression Heated Socks

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Keep your feet warm and avoid discomfort, numbness, and poor circulation in your extremities with Fieldsheer's Pro Compression Heated Socks. Powered by our Calf Contoured 3.7v Powersheer Mini BT batteries that provide long-lasting warmth for up to 10 hours on a single charge. Our nylon/poly blend materials are odor-resistant and wick moisture away from the skin to keep you comfortable all day, no matter how harsh the conditions. Since 1978 Fieldsheer has been designing and manufacturing rugged, performance-driven gear for avid outdoor enthusiasts, motorcyclists, workers, and more. 


  • (1) Pair Pro Compression Heated Socks
  • (2) Powersheer Mini BT Rechargeable Lithium-Ion Comfort Contour Battery (3.7V 2200mAh)
  • (2) Micro-USB Cable

A wide array of compression throughout the calf, arch, foot, and heel provides relief, while the nylon fabric blend is thin enough for any ski boot or running shoe. Whether you're in deep backcountry powder or an early morning job site, you can trust our Pro Compression Heated Socks to provide powerful warmth instantly. With a focused heat zone under the toes and 4 distinct heat settings and full calf coverage above most boots, Fieldsheer's Pro Compression Heated Socks will become an essential part of your winter gear. Seamless Bluetooth connectivity powered by our proprietary MW Connect technology controls 4 heat settings, ensuring you maintain complete comfort. The internal heating elements are slim and go unnoticed with heavy cushioning in key areas and a comfortable toe and reinforced heel. With a universal USB charging input and a 3-4 hours charge time, the operation is seamless and easy. Perfect for use with any boot, snowboard or ski shoe, or running shoe, the Pro Compression Heated sock is ideal for late fall camping, the slopes, or early spring jogs. 

Sock Features

  • Over the Calf Length
  • Fits well in Ski/Snow Boots
  • L/R Design
  • Compression in key areas
  • Arch Support
  • Heal and toe reinforcement
  • No slip features
  • Heat under toes
  • Comfort Contour Bluetooth Battery
  • Up to 10 hours of heat

Battery Features

  • Powersheer Mini B Rechargeable Lithium-Ion Comfort Contour Battery (3.7V 2200mAh)
  • Up to 11 Hours of Power Per Charge
  • UL/CE certified
  • Bluetooth enabled
  • Battery size: 8in x 1.8in x 0.5in
  • USB Charge Cable included
  • Charge Time 3-4 hours

Powered by our Mobile Warming Technology, you maintain comfort and stay outside longer with Fieldsheer's Pro Compression Heated Socks. Keep at it all day with Fieldsheer's powerful heating technology and a thin Nylon fabric blend with added compression in key areas. Thoughtfully designed to keep you warm, dry, and comfortable for hours without forfeiting range of motion, style, or performance. The integrated battery compartment conveniently keeps the power source in a comfortable position throughout the day, with no need to adjust or worry about them shifting. The perfect blend of high-performance materials and technology to make sure you stay warm, dry, and comfortable no matter what the weather throws at you. Don't let cold weather or harsh conditions cut your day on the slopes short or force yourself to work in uncomfortable boots with frozen feet and poor circulation; choose Fieldsheer's Pro Compression Heated Socks and get to the finish line. Fieldsheer's heated socks are designed for every cold climate, from arid high-deserts to Alpine forests and wherever your adventure takes you. These aren't an accessory they are a necessity if you're going to enjoy time in the snow.

Footnote: Charge time is based off using a USB-A wall charger that delivers 5V@2.1A.

Mobile Warming products are designed with the outdoors in mind; the range of applications is wide-spread including skiing, hunting, hiking, fishing, motorcycling, golf...even work. Breakthrough technology provides outstanding levels of comfort and warmth for an entire day at the touch of a button; exceeding the efficiency of any other warming system available in outerwear today. Mobile Warming is committed to continuing to provide customers with the best quality, best priced, and best performing heated products on the market.

STAY WARM, STAY COMFORTABLE Industry Leading Heat Performance

Patented Mobile Warming technology is specially engineered for cold environmental conditions. Mobile Warming comprehensive heating solutions keep you warm and comfortable. The exclusive Mobile Warming heating system utilizes F.I.R. (Far-Infrared) heat and ultra-fine metal fiber heating elements powered by lightweight, rechargeable, and powerful Lithium-Ion batteries. As heat builds Mobile Warming advanced materials reflect and direct heat back towards the body ensuring that you stay warm. The combination of unique materials, construction techniques, and innovative design results in the most advanced heated gear available.

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