ThermaCELL ProFLEX Wireless Rechargeable Heated Insoles

ThermaCELL ProFLEX Wireless Rechargeable Heated Insoles

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Rechargeable Heated Insoles

ProFLEX Heated Insoles provide radiant warmth for your feet, without getting them too hot and making them sweat. It's the perfect way to keep your feet warm while enjoying the great outdoors. These safe and comfortable feet warmers are very easy to use. The heated insole utilizing a flexible polyurethane insole material, a comfortable and resilient Poron battery cover cushion so you will not feel the battery.

You control the warmth, utilizing the wireless remote control to the setting of your choice: no heat (standby), medium (100°F), and high (111°F). The warmth will last for hours on a single charge (up to 5 hours on medium heat setting).

ThermaCELL ProFLEX Heated Insoles are perfect for use with Ski Boots, Work Boots, Outdoor Footwear and More!

ProFLEX Heated Insoles Benefits:
  • Keeps feet warm, not hot
  • Fit easily into your shoes or boots
  • Can be trimmed to fit almost any shoe size
  • Water-resistant
  • Fit easily into your shoes or boots
  • Recharges in 4 hours using wall charger or any USB port
  • Recharges at least 500 times
  • Operated by a small and lightweight, wireless remote control
  • Charge lasts up to 5 hours of constant use (on medium heat setting)
  • Powered by rechargeable, removable lithium-ion polymer batteries
  • Antimicrobial, shock-absorbing Poron cushion battery cover
  • Less than half the cost of other leading wireless remote systems
  • Batteries easy to change without removing insole from shoe
  • Tested by SATRA, worldwide leader in footwear testing, research, and development
  • One Year Limited Warranty
Included in Orders:
  • 2 Heated Insoles
  • 2 rechargeable batteries
  • 1 remote control with battery
  • 1 smart charging case
  • 1 wall charger
  • 1 USB cable
  • 1 instruction booklet

Also Available

Therm-ic Foot Warmers
High Performance, Comfort, & Superior Quality

Hotronic Foot Warmers
Thin profile Footwarmers with high capacity Battery Packs


Care Instructions:
  • Store all contents of this ThermaCELL ProFLEX Heated Insoles product in a clean and dry place.
  • Charge batteries fully before long-term storage and store in the Smart Charging Case. Recharge the batteries every few months to maintain peak performance.
  • Only use ThermaCELL's Smart Charging Case to charge ThermaCELL ProFLEX Heated Insoles batteries.
  • Do not damage the heating elements by excessively bending the Insoles.
  • Cut the Insoles to size only as indicted in instructions and on bottom of Insole.
  • Clean with a damp cloth only. Do not use chemicals or cleaning agents.
  • Do not submerge in water. Insoles are highly water resistant, not waterproof. If Insoles become submerged in water, air dry before attempting to use.
  • Only air-dry the Insoles. Do not place them on radiators or any other hot surface. Let the Insoles dry completely before charging and attempting to use again.
Cautions: Be Aware of Burning Possibilities
  • Properly use ThermaCELL ProFELX Heated Insoles according to instructions.
  • Users of ThermaCELL ProFLEX Heated Insoles need to be aware of early sensations of a burn, including when an area of a foot becomes hot, or when any area of your foot feels like you are standing on a small pebble or pointed object and may or may not feel hot.
  • If you feel the early warning of a foot burn, immediately discontinue use of the Insole and make certain your foot is not at risk of being burned. See a physician immediately if you think you have a burn.
  • Radio and Television Interference.


Heated Insole Sizing Chart**
Size Men's Women's
Small 3.5 - 5 4.5 - 6
Medium 5.5 - 7 6.5 - 8
Large 7.5 - 9 8.5 - 10
XLarge 9.5 - 11 10.5 - 12
XXLarge 11.5 - 13 12.5 - 14
** This size guide is for suggestion only.


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