---
product_id: 24148323
title: "Nuosenda UniqueFire UF-T20 850nm Infrared Red Zooming IR Flashlight (1 x 18650)"
brand: "nuosenda"
price: "FREE"
currency: VND
in_stock: false
url: https://www.desertcart.vn/products/24148323-nuosenda-uniquefire-uf-t20-850nm-infrared-red-zooming-ir-flashlight
store_origin: VN
region: Vietnam
---

# 3.6-4.2V input 100-150m range 850nm IR LED Nuosenda UniqueFire UF-T20 850nm Infrared Red Zooming IR Flashlight (1 x 18650)

**Brand:** nuosenda
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🔍 See Beyond the Visible!

## Quick Answers

- **What is this?** Nuosenda UniqueFire UF-T20 850nm Infrared Red Zooming IR Flashlight (1 x 18650) by nuosenda
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/24148323-nuosenda-uniquefire-uf-t20-850nm-infrared-red-zooming-ir-flashlight)

## Best For

- nuosenda enthusiasts

## Why This Product

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

## Key Features

- • **Precision Power:** Enjoy a digital regulated output of 850mA for consistent performance.
- • **Long-Range Vision:** Reach out to 150 meters, making it perfect for both professional and recreational use.
- • **Versatile Voltage:** Compatible with a wide input range of 3.6-4.2V for flexible usage.
- • **Compact & Powerful:** Designed for portability without compromising on performance.
- • **Illuminate the Unseen:** Harness the power of Osram's 850nm infrared technology for unparalleled visibility.

## Overview

The Nuosenda UniqueFire UF-T20 is a cutting-edge infrared flashlight featuring an Osram 850nm LED, designed for optimal performance with a digital regulated output of 850mA. With a range of 100-150 meters and a versatile input voltage of 3.6-4.2V, this flashlight is perfect for professionals seeking reliability and power in a compact design.

## Description

1. Brand: UniqueFire  2. Light Source: Osram 850nm Infrared Red IR LED  3. Wavelength: 850nm  4. Input: 3.6-4.2V  5. Output: Digital Regulated 850mA Current  6. Modes： ON-OFF 1-Mode  7. Body Materials: Aviation aluminum alloy  8. Lens: Convex Lens  9. Switch Type: Clicky  10. Switch location: Tail cap  11. Runtime: 2-3 Hours  12. Range:100-150m  13. Reflector: Aluminum alloy  14. Body color: Black  15. Waterproof Grade: IPX-4  16. Battery Configuration: 1x18650 (Not Included)  17. Size: 142mm (L) x 45mm (Dia. of Head) x 25mm (Dia. of Body)  18. Net weight: 167g (Exclusive the battery)  19. Packaging list: 1x UniqueFire UF-T20 850nm IR Flashlight

## Features

- Light Source: Osram 850nm Infrared Red IR LED
- Wavelength: 850nm
- Input: 3.6-4.2V
- Output: Digital Regulated 850mA Current
- Range:100-150m

## Images

![Nuosenda UniqueFire UF-T20 850nm Infrared Red Zooming IR Flashlight (1 x 18650) - Image 1](https://m.media-amazon.com/images/I/51v53QaZ8pL.jpg)
![Nuosenda UniqueFire UF-T20 850nm Infrared Red Zooming IR Flashlight (1 x 18650) - Image 2](https://m.media-amazon.com/images/I/31wHwh6dicL.jpg)
![Nuosenda UniqueFire UF-T20 850nm Infrared Red Zooming IR Flashlight (1 x 18650) - Image 3](https://m.media-amazon.com/images/I/4175Gu2RohL.jpg)
![Nuosenda UniqueFire UF-T20 850nm Infrared Red Zooming IR Flashlight (1 x 18650) - Image 4](https://m.media-amazon.com/images/I/41MendQQOaL.jpg)
![Nuosenda UniqueFire UF-T20 850nm Infrared Red Zooming IR Flashlight (1 x 18650) - Image 5](https://m.media-amazon.com/images/I/41QYpNNbvJL.jpg)

---

## 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.vn/products/24148323-nuosenda-uniquefire-uf-t20-850nm-infrared-red-zooming-ir-flashlight](https://www.desertcart.vn/products/24148323-nuosenda-uniquefire-uf-t20-850nm-infrared-red-zooming-ir-flashlight)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-05*