---
product_id: 75932896
title: "KEY SMARTKeySmart Nano Torch - World's Smallest and Brightest Flashlight for Your Keychain"
brand: "keysmart"
price: "$2837"
currency: MXN
in_stock: true
reviews_count: 7
url: https://www.desertcart.mx/products/75932896-key-smartkeysmart-nano-torch-worlds-smallest-and-brightest-flashlight-your
store_origin: MX
region: Mexico
---

# 5-Hour Runtime 25 Lumen Brightness 14g Ultra-Lightweight KEY SMARTKeySmart Nano Torch - World's Smallest and Brightest Flashlight for Your Keychain

**Brand:** keysmart
**Price:** $2837
**Availability:** ✅ In Stock

## Summary

> 🔦 Light Up Your Life with the Nano Torch!

## Quick Answers

- **What is this?** KEY SMARTKeySmart Nano Torch - World's Smallest and Brightest Flashlight for Your Keychain by keysmart
- **How much does it cost?** $2837 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/75932896-key-smartkeysmart-nano-torch-worlds-smallest-and-brightest-flashlight-your)

## Best For

- keysmart enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted from stainless steel for long-lasting performance and style.
- • **Battery Included:** Comes with 4 LR44 batteries, so you’re ready to shine right out of the box.
- • **Compact Convenience:** Designed to fit seamlessly on your keychain, making it your go-to light source.
- • **Illuminate Your World:** Experience the power of 25 lumens in the palm of your hand.
- • **Effortless Portability:** Weighing only 14 grams, it’s the perfect companion for any adventure.

## Overview

The KeySmart Nano Torch is the world's smallest and brightest flashlight, designed for ultimate portability and durability. Weighing just 14 grams and powered by 4 included LR44 batteries, this compact LED flashlight delivers an impressive 25 lumens of brightness for up to 5 hours. Made from polished stainless steel, it’s the perfect accessory for your keychain, ensuring you’re always prepared for the unexpected.

## Description

KEY SMARTKeySmart Nano Torch - World's Smallest and Brightest Flashlight for Your Keychain

## Features

- Durable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Special Feature | Durable |
| Power Source | Battery Powered |
| Light Source Type | LED |
| Material | Stainless Steel |
| Item Weight | 14 Grams |
| Number of Batteries | 4 LR44 batteries required. (included) |
| Brand | KeySmart |
| Brightness | 25 Lumen |
| Battery Description | alkaline |
| Runtime | 5 hours |
| Style | Compact |
| Finish Type | Polished |
| Product Dimensions | 4.57 x 0.76 x 0.76 cm; 14 g |
| Batteries | 4 LR44 batteries required. (included) |
| Item model number | Nano Torch |
| Manufacturer Part Number | Nano Torch |
| Stain Resistant? | No |
| Assembly Required | No |
| Special Features | Durable |
| Item Weight | 14 g |

## Images

![KEY SMARTKeySmart Nano Torch - World's Smallest and Brightest Flashlight for Your Keychain - Image 1](https://m.media-amazon.com/images/I/7111ikwRu3L.jpg)
![KEY SMARTKeySmart Nano Torch - World's Smallest and Brightest Flashlight for Your Keychain - Image 2](https://m.media-amazon.com/images/I/714-gMVs0NL.jpg)
![KEY SMARTKeySmart Nano Torch - World's Smallest and Brightest Flashlight for Your Keychain - Image 3](https://m.media-amazon.com/images/I/81wrmAPxGTL.jpg)
![KEY SMARTKeySmart Nano Torch - World's Smallest and Brightest Flashlight for Your Keychain - Image 4](https://m.media-amazon.com/images/I/91aKbBr8cVL.jpg)
![KEY SMARTKeySmart Nano Torch - World's Smallest and Brightest Flashlight for Your Keychain - Image 5](https://m.media-amazon.com/images/I/71xi2XX-kuL.jpg)

## Questions & Answers

**Q: Can the battery be replaced?**
A: Hey Robert! Yes, the batteries are removable and can be replaced. Please contact us if you ever need replacement batteries and we will take care of you :)The Nano Torch requires 4 LR521 179 batteries for your reference.

**Q: I find lumens listed at both 7 and 25 in the description. That is a rather larger difference. Would someone please be able to confirm the lumens?**
A: Mine was a dud right out of the box and never worked

**Q: What are the dimensions of the product without the keyring in mm? (as exacy as possible please)**
A: 44.67 mm x 8.37 mm

**Q: What is the exact diameter of this flashlight?**
A: Hey Chloe! The exact diameter of our Nano Torch is 0.33 in. Let us know if you have any other questions - we're always happy to help!

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Five Stars
  

*by D***L on Reviewed in India on 27 December 2017*

Really really cool and useful with the Keysmart Keychain organizer

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Five Stars
  

*by A***R on Reviewed in India on 13 February 2018*

Beautiful product

### ⭐ 







  
    No sirvió
  
  

*by L***O on Reviewed in Mexico on 5 October 2022*

La lámpara jamás prendió y es demasiado pequeña, lo cual sería una queja si en realidad hubiera funcionado, lo cual no hizo. Terrible.

## Frequently Bought Together

- Nano Torch By KeySmart | World’s Smallest and Brightest Flashlight for Your Keychain
- KeySmart Multitool - 5-in-1 Multi-Purpose Keychain Tool with Ruler, Pry Bar, Phillips and Flat Head Screwdriver - EDC Gear Mini Multitool, and Keychain Accessories - Great Stocking Stuffer
- KeySmart NanoFile - 2-in-1 Nail File and Mirror Accessory

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**Shop now:** [https://www.desertcart.mx/products/75932896-key-smartkeysmart-nano-torch-worlds-smallest-and-brightest-flashlight-your](https://www.desertcart.mx/products/75932896-key-smartkeysmart-nano-torch-worlds-smallest-and-brightest-flashlight-your)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-14*