[Open Box] Men's Heated Fleece Vest 7.4V, M2117

To find your perfect size, simply click the Size Guide link near the color option on the product page. Measure your chest, waist, and hips, then match your measurements to the size chart. If you're unsure, feel free to contact us for assistance.

Engineered with Venustas-Warm™ Heating Technology, our heated vests use carbon fiber heating elements and rechargeable battery to provide warmth.

Connect the cable inside the pocket to the battery, and then press and hold the power button for 3 seconds to turn on your heated vest. It will begin to preheat for 5minutes (blinking red LED). You can press the button to adjust the heating setting as desired. For detailed instructions, refer to our user guide or watch the tutorial video.

Yes, heated vests are safe to wear when use properly. They feature carbon fiber heating elements with NTC temperature control and multi-protection batteries for reliable use.

Yes, you can. All our heated apparel are TSA-friendly. Just remember to keep the Venustas battery in your carry-on luggage as per TSA regulations.

For safety and optimal performance, we recommend using the specially designated battery included with your heated vest. If you need an extra battery or one with a larger capacity, please visit our battery collection.

You can wash our vests by hand or machine. Just remember to remove the battery before washing. For more info, check out our washing guide.

Yes, the fleece fabric is soft, comfortable, and cozy. Built with 3 adjustable heating settings, this heated vest can reach the temperature up to 131℉ for ultimate warmth.