Ren Bag USB Heated Scarf: USB smart charging
Available Options

Who says you can't look cool while fighting off the winter chill? Our USB Heated Scarf is here to prove them wrong—perfect for those days when the weather just won't give you a break. Plug it in, and boom, you've got warmth on demand thanks to smart USB charging. Not too hot, not too cold—just right, with three-level heat adjustment that lets you dial in your perfect temperature. And because we believe in equality in warmth (and style), it's designed as a unisex fashion accessory that doesn't skimp on looks. One size fits all? Yep, that means no fuss, no muss—just cozy vibes for everyone. Whether it's a gift for someone special or a little self-love, this scarf's got you covered.
- Three-level heat adjustment
- Unisex fashion design
- One size fits all
- Winter warmth accessory
- USB smart charging
General specs
- Brand: Ren Bag
- Seller: Joom
- Size: One Size
- Heat Levels: 3
- Power Source: USB
- First listed by seller: 5/30/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Comparison with similar products
This item | Recommendations | |||||
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![]() USB Rechargeable Heated Scarf Grey USB rechargeable
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![]() Heated Scarf with USB Charging USB-powered heating
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![]() Heated Scarf USB-powered heating
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![]() Winter Warm Scarf with USB Charging and Three-speed Heating
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![]() Heated Scarf Rechargeable USB heating
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Brand | Ren Bag | Ren Bag | Gouhuo | Gouhuo | Binchi Outdoor Equipment | Gouhuo |
Model | ||||||
Color |
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Rating |
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Price | $21.05 | $25.66 | $22.66 | $22.66 | $20.37 | $23.74 |
Seller | Joom | Joom | Joom | Joom | Joom | Joom |
Update | August 27, 2025 | August 27, 2025 | August 26, 2025 | August 26, 2025 | August 30, 2025 | August 26, 2025 |
Size | One Size | One Size | One Size | |||
Power Source | USB | USB rechargeable | USB | USB | USB charging | Rechargeable battery, USB charging |
Material | Soft fabric | Soft fabric | Soft fabric | Soft fabric |
Reviews
Brian Y.
Houston, TX
June 2, 2025
as an entrepreneur who researches everything before buying, i picked this up for my scooter commutes and occasional cycling trips. i've been using it for a couple of weeks now, and while it does provide some warmth, it's not as effective as i hoped. the adjustment levels are nice, but the highest one just isn't enough when the wind picks up. it's comfortable to wear and looks good, but the performance is inconsistent. i appreciate the ease of use with usb power, but the short battery life on high heat is a drawback. overall, it's okay for mild days, but i might need something better for real winter weather. not a total waste, but not amazing either. 😕
- Pros: the warmth is extremely cozy and adjustable to just the right level, which is great for my chilly scooter rides. i like that it can be powered by any usb source, making it convenient to use on the go. the design is unisex and stylish, so it doesn't look out of place with my casual outfits. it's one size and fits well without any hassle, which is a plus for someone like me who hates dealing with complicated gear.
- Cons: i didn't like that the heat doesn't last very long on the highest setting, and it could be warmer for really cold days in houston. the usb connection feels a bit flimsy, and i'm worried it might not hold up over time. also, it doesn't get as hot as i expected, which is a letdown for the price. it's not extremely durable, and i could be wrong, but it seems like it might not handle frequent use well.