USB-Powered Heated Insoles For Work Boots, 8W 5V 2A, EVA Cut-To-Size

Experience dependable warmth in cold environments with high‑performance thermal insoles designed for industrial work boots, outdoor footwear, and everyday trainers. Featuring an 8W compact heating circuit, these insoles deliver immediate plantar warmth and are engineered for steady performance in demanding conditions. Dual‑zone heating concentrates heat across the metatarsal and arch regions to support improved peripheral circulation when temperatures drop.

Constructed on a robust high‑density EVA base, these insoles deliver durable support while maintaining breathability, moisture resistance, and odor control. Simple customization is provided with precise cutting guides, enabling a snug fit within EU sizes 35–40 (Small/Medium) or 41–46 (Large/XL). The USB power interface operates at 5V/2A, ensuring compatibility with power banks and USB wall adapters for either continuous or intermittent heating cycles.

Key features

• 8W compact heating circuit delivers steady warmth where you need it
• USB powered at 5V/2A for compatibility with power banks and USB wall adapters
• Dual‑zone heating targets the metatarsal and arch regions for even heat distribution
• High‑density EVA base provides durable support, breathability, moisture resistance, and odor control
• Precise cutting guides for easy sizing to EU 35–40 (Small/Medium) or 41–46 (Large/XL)

What’s included

• 1 pair of heated insoles
• 1 USB high-conductivity charging cable
• 1 sizing and operations manual

Specifications

Material: Reinforced EVA polymer

Power rating: 8W

Output voltage: DC 5V/2A

Connectivity: USB charging/power interface

Sizing options: 35–40 (Small/Medium) or 41–46 (Large/XL)

EU size conversion