---
product_id: 465226444
title: "e3 Smallest Bright Keychain Flashlight High Bright Long Lifetime Waterproof Key Ring Light for EDC Emergency Dog Walking Sleeping Reading Nice Gift for Student Kids or Parents (e3-Black)"
brand: "nitefox"
price: "€ 27.12"
currency: EUR
in_stock: true
reviews_count: 5
category: "Nitefox"
url: https://www.desertcart.at/products/465226444-e3-smallest-bright-keychain-flashlight-high-bright-long-lifetime-waterproof
store_origin: AT
region: Austria
---

# 60 hours runtime nonstop 100 lumens super bright waterproof & shockproof e3 Smallest Bright Keychain Flashlight High Bright Long Lifetime Waterproof Key Ring Light for EDC Emergency Dog Walking Sleeping Reading Nice Gift for Student Kids or Parents (e3-Black)

**Brand:** nitefox
**Price:** € 27.12
**Availability:** ✅ In Stock

## Summary

> 🔦 Light up your life, anytime, anywhere—because small can be mighty!

## Quick Answers

- **What is this?** e3 Smallest Bright Keychain Flashlight High Bright Long Lifetime Waterproof Key Ring Light for EDC Emergency Dog Walking Sleeping Reading Nice Gift for Student Kids or Parents (e3-Black) by nitefox
- **How much does it cost?** € 27.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/465226444-e3-smallest-bright-keychain-flashlight-high-bright-long-lifetime-waterproof)

## Best For

- nitefox enthusiasts

## Why This Product

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

## Key Features

- • **Rugged & Ready:** Aircraft-grade aluminum body with waterproof and shockproof durability.
- • **Endurance Champion:** Up to 60 hours of continuous light—never be left in the dark.
- • **Effortless One-Hand Use:** Rotate the head to switch on/off—perfect for quick access on the go.
- • **Pocket-Sized Powerhouse:** Just 1.3 inches of ultra-bright convenience that fits anywhere.
- • **Gift-Ready & Fully Loaded:** Includes 3 batteries plus 6 backups, premium keychain, and 24-month warranty.

## Overview

The Nitefox e3 is the smallest high-brightness keychain flashlight delivering 100 lumens of powerful LED light visible up to a mile away. Crafted from aircraft-grade aluminum, it’s waterproof, shock-resistant, and runs up to 60 hours on included batteries. Its compact 1.3-inch size and easy one-handed operation make it the perfect everyday carry for emergencies, dog walking, reading, or outdoor adventures. Comes gift-ready with extra batteries and a 24-month warranty.

## Description

e3 is the smallest high bright keychain flashlight of Nitefox,---small,high bright,long run time life,lightweight,easy carry,easy use,waterproof!

Review: Small but bright! - Nice little flashlight, easy to use, bright light!
Review: Hardware Not as pictured - While the light is bright and compact, the mounting hardware is too bulky and different from the chain that is pictured. I plan on attaching the light to my car keys which I carry in my pocket. While the mounting hardware is sturdy, the additional volume in my pocket is not ideal.

## Features

- ☀【Super Mini Bright Long Lifetime】 High bright about 100 lumens, Usable light up to 60 hours of use and can be seen from up to a mile away at night.Especially white led impervious to shock with a 100,000 hour lifetime.
- ☀【Mirco Tiny Size】Super mini only 1.3-Inch length, adds no bulk to keychain. So nice keychain light for dog walking light, reading,camping, hiking, safety light or emergency, suitable everyday carry for walking up or down stairs,sleeping or getting up at night,looking for belongings...
- ☀【Easy To Use】ON/OFF only by rotating the light head with one-handed easy operation. Easily attaches to anything or everywhere with convenient key chain ring. Using 3*LR44 button batteries included,adding 6pcs standby batteries as extra gift for backup,safe,save money.
- ☀【Sturdy Reliable Waterproof】Case material is machined aircraft aluminum with anodized finish/copper/stainless steel,broken-resistant and waterproof.
- ♥【Good Value You May Get】You may get a super mini Nitefox e3 keychain flashlight,a nice key chain and ring,6pcs standby batteries,all in a beautiful package gift box. So it is very nice practical as GIFT for kids students or parents, Birthday, Christmas,Valentine’s Day,Mother’s Day,Father’s Day,...! Also you may get 24 MONTHS FREE WARRANTY.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09PDHLCSB |
| Additional Features | Waterproof |
| Batteries are Included | Yes |
| Battery Description | Alkaline |
| Battery Type | Alkaline |
| Brand Name | Nitefox |
| Color | E3-al Alloy Black |
| Colour | E3-al Alloy Black |
| Customer Reviews | 4.3 out of 5 stars 171 Reviews |
| Finish Types | Stainless steel |
| Included Components | no |
| Item Dimensions D x W x H | 30D x 15W x 30H millimeters |
| Item Type Name | Keychain flashlight |
| Item Weight | 0.02 Pounds |
| Light Output Maximum | 100 Lumens |
| Light Source Special Features | High Lumens |
| Light Source Type | LED |
| Light source type | LED |
| Manufacturer | Nitefox Company |
| Manufacturer Part Number | e3 |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Number | e3 |
| Mounting Type | Keychain |
| Number of Batteries | 3 LR44 batteries required. (included) |
| Number of Items | 1 |
| Number of Light Sources | 1 |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Recommended Uses For Product | dog walking, reading, camping, hiking, safety, emergency |
| Runtime | 60 hours |
| Size | Micro |
| Special features | Waterproof |
| Style Name | Modern |
| UPC | 736542935479 |
| Water Resistance Level | Waterproof |
| White Brightness | 100 Lumens |
| White brightness | 100 Lumens |

## Product Details

- **Colour:** E3-al Alloy Black
- **Light source type:** LED
- **Material:** Aluminum
- **Power source:** Battery Powered
- **Special features:** Waterproof

## Images

![e3 Smallest Bright Keychain Flashlight High Bright Long Lifetime Waterproof Key Ring Light for EDC Emergency Dog Walking Sleeping Reading Nice Gift for Student Kids or Parents (e3-Black) - Image 1](https://m.media-amazon.com/images/I/51uhrAAl0KL.jpg)
![e3 Smallest Bright Keychain Flashlight High Bright Long Lifetime Waterproof Key Ring Light for EDC Emergency Dog Walking Sleeping Reading Nice Gift for Student Kids or Parents (e3-Black) - Image 2](https://m.media-amazon.com/images/I/61+NDlNZP5L.jpg)
![e3 Smallest Bright Keychain Flashlight High Bright Long Lifetime Waterproof Key Ring Light for EDC Emergency Dog Walking Sleeping Reading Nice Gift for Student Kids or Parents (e3-Black) - Image 3](https://m.media-amazon.com/images/I/71H6H85F-eL.jpg)
![e3 Smallest Bright Keychain Flashlight High Bright Long Lifetime Waterproof Key Ring Light for EDC Emergency Dog Walking Sleeping Reading Nice Gift for Student Kids or Parents (e3-Black) - Image 4](https://m.media-amazon.com/images/I/51Hs3i9dV8L.jpg)
![e3 Smallest Bright Keychain Flashlight High Bright Long Lifetime Waterproof Key Ring Light for EDC Emergency Dog Walking Sleeping Reading Nice Gift for Student Kids or Parents (e3-Black) - Image 5](https://m.media-amazon.com/images/I/81etiLNHOlL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Small but bright!
*by W***3 on 28 July 2026*

Nice little flashlight, easy to use, bright light!

### ⭐⭐⭐⭐ Hardware Not as pictured
*by D***A on 4 December 2025*

While the light is bright and compact, the mounting hardware is too bulky and different from the chain that is pictured. I plan on attaching the light to my car keys which I carry in my pocket. While the mounting hardware is sturdy, the additional volume in my pocket is not ideal.

### ⭐ A miini wonder!
*by S***0 on 8 August 2025*

II was disappointed with earlier purchases until I found this item. It is amazing with a very strong light for such a small flashlight. And, it even comes with a large supply of batteries. Excellent-- I recommend it highly.

## Frequently Bought Together

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-09-18*