USB Heating Down Vest Dual Control Smart Electric Vest Men Women Winter Thermal Heated Vest M Corner Protectors It is best to replace

It is best to replace the spare parts every 2 to 3 months to keep the machine working optimally

slide the clip into the slot of the plastic replacement bracket and clip the whole piece onto the vent

these reflective strips are a must have for anyone who rides their bike at night

Use With Washer: For seamless functionality

Machined Brass material make it strongest construction for prolonged service life

USB Heating Down Vest Dual Control Smart Electric Vest Men Women Winter Thermal Heated Vest M Corner Protectors It is best to replace1Fast Heating: Rapid heating, using carbon fiber heating wire, about a dozen thin wire composed of a soft as silk, efficient heat production. 28 Heat Zones: Built in eight heat zones, the front plus the back of a total of eight heat zones, large heating area, strong thermal cycle to keep warm. 33 Gears Adjustment: This heat down vest features two control buttons, three gears of temperature control, and optional zoning heat. 4USB Plug: This heating