---
product_id: 101038540
title: "USB Lens Warmer, Lens Defogging Heater Condensation Prevention Lens Warmer, Fast Warming for Universal Camera Lens,Telescopes,Coffee Cup,Baby's Bottle"
brand: "up upkj"
price: "FREE"
currency: TND
in_stock: false
reviews_count: 8
url: https://www.desertcart.tn/products/101038540-usb-lens-warmer-lens-defogging-heater-condensation-prevention-lens-warmer
store_origin: TN
region: Tunisia
---

# USB Lens Warmer, Lens Defogging Heater Condensation Prevention Lens Warmer, Fast Warming for Universal Camera Lens,Telescopes,Coffee Cup,Baby's Bottle

**Brand:** up upkj
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** USB Lens Warmer, Lens Defogging Heater Condensation Prevention Lens Warmer, Fast Warming for Universal Camera Lens,Telescopes,Coffee Cup,Baby's Bottle by up upkj
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/101038540-usb-lens-warmer-lens-defogging-heater-condensation-prevention-lens-warmer)

## Best For

- up upkj enthusiasts

## Why This Product

- Trusted up upkj brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B075JKBN6D |
| Brand | UP UPKJ |
| Customer Reviews | 4.6 4.6 out of 5 stars (35) 4.6 out of 5 stars |
| Manufacturer | UPADALWAYS TECHNOLOGY INC. |
| Manufacturer Part Number | Hot-1 |
| Model Number | Hot-1 |

## Images

![USB Lens Warmer, Lens Defogging Heater Condensation Prevention Lens Warmer, Fast Warming for Universal Camera Lens,Telescopes,Coffee Cup,Baby's Bottle - Image 1](https://m.media-amazon.com/images/I/61XewbFZP8L.jpg)
![USB Lens Warmer, Lens Defogging Heater Condensation Prevention Lens Warmer, Fast Warming for Universal Camera Lens,Telescopes,Coffee Cup,Baby's Bottle - Image 2](https://m.media-amazon.com/images/I/61BRmhOtugL.jpg)
![USB Lens Warmer, Lens Defogging Heater Condensation Prevention Lens Warmer, Fast Warming for Universal Camera Lens,Telescopes,Coffee Cup,Baby's Bottle - Image 3](https://m.media-amazon.com/images/I/61SY+0TDoWL.jpg)
![USB Lens Warmer, Lens Defogging Heater Condensation Prevention Lens Warmer, Fast Warming for Universal Camera Lens,Telescopes,Coffee Cup,Baby's Bottle - Image 4](https://m.media-amazon.com/images/I/71ly9FobD2L.jpg)
![USB Lens Warmer, Lens Defogging Heater Condensation Prevention Lens Warmer, Fast Warming for Universal Camera Lens,Telescopes,Coffee Cup,Baby's Bottle - Image 5](https://m.media-amazon.com/images/I/71cIG78CyDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as described and for something else
*by  on Reviewed in the United States October 16, 2019*

I haven't tested outdoors in the cold but I placed a Casio watch with thermometer and after about 10 minutes it reads over 125F. I don't see why this shouldn't work to warm a coffee mug on a long trip. I also own a 6" telescope, although it may not wrap around it I will give it a try as dew heater. Oh BTW, also works for my tennis elbow pain. Excellent!

### ⭐⭐⭐⭐⭐ Works good for me
*by  on Reviewed in the United States January 17, 2020*

This little thing works just fine. Has some frosty nights of astrophotography and this kept the lens nice and clear. It seems to draw current just fine from a usb port or usb charger. Also put on my 102mm telescope. I think that might be the max diameter that it will fully wrap around.

### ⭐⭐⭐⭐ Just,a touch too wide.
*by  on Reviewed in the United States August 17, 2019*

It works get on telephoto lens. 18-55, 70-200. It's a little wide for shorter fixed lens.Does the job! I like it.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/101038540-usb-lens-warmer-lens-defogging-heater-condensation-prevention-lens-warmer](https://www.desertcart.tn/products/101038540-usb-lens-warmer-lens-defogging-heater-condensation-prevention-lens-warmer)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-25*