---
product_id: 35270782
title: "UltraTac K18 1x AAA 360 Lumens CREE XP-G2 LED Keychain Flashlight (Stainless Steel)"
brand: "k18"
price: "¥450"
currency: JPY
in_stock: false
reviews_count: 6
url: https://www.desertcart.jp/products/35270782-ultratac-k18-1x-aaa-360-lumens-cree-xp-g2-led
store_origin: JP
region: Japan
---

# 360 lumens max brightness 4 lighting modes (High/Med/Low/Strobe) Stainless steel durability UltraTac K18 1x AAA 360 Lumens CREE XP-G2 LED Keychain Flashlight (Stainless Steel)

**Brand:** k18
**Price:** ¥450
**Availability:** ❌ Out of Stock

## Summary

> 🔦 Light up your hustle with the UltraTac K18 — small size, massive impact!

## Quick Answers

- **What is this?** UltraTac K18 1x AAA 360 Lumens CREE XP-G2 LED Keychain Flashlight (Stainless Steel) by k18
- **How much does it cost?** ¥450 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/35270782-ultratac-k18-1x-aaa-360-lumens-cree-xp-g2-led)

## Best For

- k18 enthusiasts

## Why This Product

- Trusted k18 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pocket-Sized Powerhouse:** Ultra-compact design delivers a blazing 360 lumens floodlight, perfect for on-the-go professionals.
- • **Clip & Carry Convenience:** Includes detachable two-way clip to attach to your keys, cap, or pocket—always ready when you need it.
- • **Intuitive One-Handed Control:** Side button switch cycles through 3 brightness levels plus strobe for quick, seamless operation.
- • **Rugged Stainless Steel Build:** Engineered for durability and reliability, built to withstand daily carry and tough conditions.
- • **Versatile Battery Compatibility:** Runs on 10440 Li-ion or AAA batteries, ensuring you’re never left in the dark.

## Overview

The UltraTac K18 is a stainless steel, ultra-compact keychain flashlight featuring a powerful 360 lumens CREE XP-G2 LED. It offers four lighting modes controlled by an intuitive side button and supports multiple battery types (10440 Li-ion or AAA). Designed for durability and everyday carry, it includes a detachable clip for versatile attachment options, making it an essential tool for professionals who demand reliable, portable illumination.

## Description

UltraTac K18 is a best portable mini AAA LED keychain flashlight with a side button switch. the side switch allows you to select between three brightness plus strobe by easy one-handed operation. Though the K18 is small, but it offers a powerful 360 lumens floodlight with 3 brightness levels by using a 10440 li-ion battery. It also offers a 110 lumens output by using a single AAA battery. You will be marveled at its negligible volume, weight, excellent high reliability & durability and exquisite workmanship. Not only that, it comes with detachable two-way clip, the flashlight can be put into your purse, pocket, or simply be fastened onto your cap. All these make it become your best choice to add to a flashlight collection or to give as gift or to serve as your reliable companion at any time.

Review: Super bright, super convenient, always in my pocket. - Excellent everyday carry flashlight. Small enough to just put on your key chain and forget but offering the light of a full sized flashlight when you need it. What's not to like? Quality construction. Great features. The only thing that would be nice to see on this flashlight is the ability to tail stand with a magnet in the base so you could, in an emergency roadside situation stick it on your hood and work on your vehicle. But, that being said, it's absolutely small enough to stick in your mouth and direct the light that way. Intuitive and convenient side click button. Click and hold to turn on, click again to cycle through brightness levels. Click twice rapidly while off to lock out and it won't accidentally turn on in your pocket. On top of that you can run a Li Ion battery in it for an insanely bright light for its size. Seriously great little light.
Review: Nice little light - It came today and no extra o-ring and no spring inside body to push battery up to turn light on. Left a note with company and the new owner called me and said he was sorry and send me a new one or the parts I need. I took the spring out of my aaa mini mag for the time being and it worked. Nice little light. I like it alot. Other then that problem I would give it a 41/2 ratting.

## Features

- Battery Type: 1 x 10440 Li-ion Battery / 1 x AAA Alkaline Battery / 1 x AAA Ni-MH Battery
- LED Brightness: 360 lumens
- Lighting Modes: High / Medium / Low / Strobe
- Bulb Type: Ultra Bright CREE XP-G2 LED
- Operation: Side Button switch

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01KSVAHTE |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Description | Alkaline |
| Brand | K18 |
| Brightness | 110 Lumen |
| Color | Stainless Steel |
| Customer Reviews | 3.8 3.8 out of 5 stars (7) |
| Date First Available | August 22, 2016 |
| Description Pile | Alkaline |
| Finish | Stainless steel |
| Finish Type | Stainless steel |
| Included Components | Battery |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1.6 ounces |
| Light Output Maximum | 110 Lumens |
| Light Source Type | LED |
| Manufacturer | K18 |
| Material | Stainless Steel |
| Package Dimensions | 3.7 x 2.6 x 1.5 inches |
| Part Number | FBA_UltraTacK18 |
| Power Source | Battery Powered |
| Special Feature | Durable |
| Special Features | Durable |

## Product Details

- **Color:** Stainless Steel
- **Light Source Type:** LED
- **Material:** Stainless Steel
- **Power Source:** Battery Powered
- **Special Feature:** Durable

## Images

![UltraTac K18 1x AAA 360 Lumens CREE XP-G2 LED Keychain Flashlight (Stainless Steel) - Image 1](https://m.media-amazon.com/images/I/61uUgNy8rrL.jpg)
![UltraTac K18 1x AAA 360 Lumens CREE XP-G2 LED Keychain Flashlight (Stainless Steel) - Image 2](https://m.media-amazon.com/images/I/21Ymoy3MWRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Super bright, super convenient, always in my pocket.
*by C***Y on October 13, 2016*

Excellent everyday carry flashlight. Small enough to just put on your key chain and forget but offering the light of a full sized flashlight when you need it. What's not to like? Quality construction. Great features. The only thing that would be nice to see on this flashlight is the ability to tail stand with a magnet in the base so you could, in an emergency roadside situation stick it on your hood and work on your vehicle. But, that being said, it's absolutely small enough to stick in your mouth and direct the light that way. Intuitive and convenient side click button. Click and hold to turn on, click again to cycle through brightness levels. Click twice rapidly while off to lock out and it won't accidentally turn on in your pocket. On top of that you can run a Li Ion battery in it for an insanely bright light for its size. Seriously great little light.

### ⭐⭐⭐ Nice little light
*by S***2 on March 17, 2017*

It came today and no extra o-ring and no spring inside body to push battery up to turn light on. Left a note with company and the new owner called me and said he was sorry and send me a new one or the parts I need. I took the spring out of my aaa mini mag for the time being and it worked. Nice little light. I like it alot. Other then that problem I would give it a 41/2 ratting.

### ⭐⭐⭐⭐ Four Stars
*by P***S on October 25, 2016*

Nice little lite. It is bright for what it is

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-26*