---
product_id: 88457816
title: "TEC-SCR Isotope Chain Reaction Fob Green Glow"
brand: "tec accessories"
price: "R939"
currency: ZAR
in_stock: true
reviews_count: 9
category: "Tec Accessories"
url: https://www.desertcart.co.za/products/88457816-tec-scr-isotope-chain-reaction-fob-green-glow
store_origin: ZA
region: South Africa
---

# Interchangeable glow colors Double glow tech Durable stainless steel TEC-SCR Isotope Chain Reaction Fob Green Glow

**Brand:** tec accessories
**Price:** R939
**Availability:** ✅ In Stock

## Summary

> 🌟 Light up your night, never lose your way!

## Quick Answers

- **What is this?** TEC-SCR Isotope Chain Reaction Fob Green Glow by tec accessories
- **How much does it cost?** R939 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/88457816-tec-scr-isotope-chain-reaction-fob-green-glow)

## Best For

- tec accessories enthusiasts

## Why This Product

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

## Key Features

- • **Rugged & Ready:** Built with 303 stainless steel housing to survive extreme conditions and daily wear.
- • **Customize Your Glow:** Swap between green or aqua glow pellets to match your style or mood.
- • **Twice the Brightness:** Holds two 3x11mm tritium vials for extended, powerful illumination.
- • **Never Lose Your Essentials:** Hybrid tritium + Embrite glow pellet ensures visibility in total darkness.
- • **Long-Lasting Night Visibility:** Dual light sources provide continuous glow for years without battery worries.

## Overview

The TEC-SCR Isotope Chain Reaction Fob combines a robust 303 stainless steel housing with a hybrid glow system featuring a proprietary Embrite pellet and dual 3x11mm tritium vial capacity. Designed for professionals and adventurers alike, it offers customizable glow colors, exceptional durability, and continuous illumination lasting years—perfect for keychains, survival kits, and everyday carry setups.

## Description

Buy TEC Accessories Isotope Chain Reaction Fob - Hybrid Embrite Glow Fob Pellet (Aqua) and Stainless Steel Housing for 3x11mm Tritium Vial - EDC Tritium Keychain Accessory - Cool Keychains Accessories and other Parts & Components at desertcart.com. Our wide selection is eligible for free shipping and free returns.

Review: Special Operations soldier approved - Being a Special Operations soldier for the last 29 years in the US Army, I have used all forms of glow in the dark tapes, powders, fobs ect. A few of my soldiers purchased this item and I was able to see how well it performed first hand. As far as the glow fob itself. It’s very robust and holds the tritium very securely. The glow in the dark isotope holds its glow very well, a lot longer than many of the items we currently use today. It is NOT bright enough to read by nor navigate by, but is very useful for locating objects in dark environments. The darker and the longer you stay in the dark area, away from light, the easier it is to see the fob. We navigate many times in complete darkness, so preserving our nighttime vision is critical to our training as well as missions, that being said, we do not use white light at night. I now have this fob, as well as a few others with my gear ready for my next deployment. I will try and write back as to how well they hold up under these type conditions, but so far they have survived over 40 free fall parachute jumps, at least 20 deep water military scuba dives and several months of very harsh desert and urban training scenarios. I just ordered this one in the aqua color to see how bright it is compared to the green. In my opinion, this is a very nice product, and no, the company has not offered me a thing to write this. SGM Brian Davis US Army
Review: Tritrium fob - Great item, will stay brightly lit for many years

## Features

- No More Lost Items: The stainless steel feature of this hybrid tritium housing and glow pellet ensures you’ll never lose your gear in the dark. Perfect for easily finding keys, camping equipment, or essentials during power outages.
- Interchangeable Colors: Features a proprietary Embrite glow pellet with green or aqua glow options. Swap the tritium tube anytime for different glow colors to personalize your gear.
- Twice The Glow: Holds standard 3mm x 11mm tritium vials, offering double the glow. Combines our stainless steel Embrite Glow Fob and TEC-S311T Isotope Tandem Fob for enhanced brightness.
- Multi-Purpose Use: Whether for keychains, zipper pulls, or emergency gear, the Isotope Chain Reaction Fob is a stylish and practical addition to any survival kit, backpack, or everyday carry setup.
- Long-lasting Glow: Features two light sources: an Embrite glow pellet (charges with sunlight/UV light) and a standard-sized tritium light vial (not included) for a continuous glow that lasts for years.
- Does Not Include Tritium: The internal cell which supports the customer-supplied tritium vial cushions each end with o-rings to reduce potential shock.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DTWJYFR |
| ASIN  | B0F24SRQ6G |
| Best Sellers Rank | #722,301 in Automotive ( See Top 100 in Automotive ) #4,374 in Keychains |
| Brand Name | TEC Accessories |
| Closure Type | Pull On |
| Color | Aqua |
| Customer Reviews | 3.6 3.6 out of 5 stars (235) |
| Date First Available  | March 21, 2025 |
| Fit Type | Freestanding |
| Item Dimensions | 1.66 x 0.35 x 0.12 inches |
| Item Shape | Cross |
| Manufacturer | TEC Accessories |
| Material Type | Stainless Steel (303) |
| Number of Pieces | 1 |
| Pattern | Solid |
| Product Style | Modern |
| Size | One Size |
| UPC | 816210021311 |
| Unit Count | 1 Count |

## Images

![TEC-SCR Isotope Chain Reaction Fob Green Glow - Image 1](https://m.media-amazon.com/images/I/618458wsdWL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: how can i order the green variant instead of the blue?**
A: It’s tough to look for but it’s called 
[tritium vial]

**Q: Hi I wanna buy the other piece the small one on the top because this one is one with bottom piece can you help? Thanks**
A: I got mine off of eBay. Don’t get a too dark of a color like I did (dark blue), because it’s hard to see. Shop around. There are more than one seller and some are a rip off. I overpaid ($28) and found the exact same for around $15. Make sure you get the right size because some dealers don’t sell the small size you need to fit inside the case.

**Q: Doesn’t tritium release ionizing radiation??**
A: This is just a housing/holder for tritium vials. Tritium vial is not included.

**Q: how can i order the green variant instead of the blue?**
A: That’s a tough one but you have to look for 
[tritium vial]

## Customer Reviews

### ⭐⭐⭐⭐⭐ Special Operations soldier approved
*by B***S on November 17, 2020*

Being a Special Operations soldier for the last 29 years in the US Army, I have used all forms of glow in the dark tapes, powders, fobs ect. A few of my soldiers purchased this item and I was able to see how well it performed first hand. As far as the glow fob itself. It’s very robust and holds the tritium very securely. The glow in the dark isotope holds its glow very well, a lot longer than many of the items we currently use today. It is NOT bright enough to read by nor navigate by, but is very useful for locating objects in dark environments. The darker and the longer you stay in the dark area, away from light, the easier it is to see the fob. We navigate many times in complete darkness, so preserving our nighttime vision is critical to our training as well as missions, that being said, we do not use white light at night. I now have this fob, as well as a few others with my gear ready for my next deployment. I will try and write back as to how well they hold up under these type conditions, but so far they have survived over 40 free fall parachute jumps, at least 20 deep water military scuba dives and several months of very harsh desert and urban training scenarios. I just ordered this one in the aqua color to see how bright it is compared to the green. In my opinion, this is a very nice product, and no, the company has not offered me a thing to write this. SGM Brian Davis US Army

### ⭐⭐⭐⭐⭐ Tritrium fob
*by A***R on January 1, 2026*

Great item, will stay brightly lit for many years

### ⭐ Deceptive presentation.
*by L***. on July 8, 2025*

Deceptive product description, product in fact has no tritium tube and the glow is too subtle and short-lived to be useful. My interest in it was solely as a topic of conversation... Not much of a point if it's just a generic glowing keychain. I guess they got me this time. I see no utility in this item, but you might like it. seems durable.

## Frequently Bought Together

- TEC-SCR Isotope Chain Reaction Fob Aqua Glow
- OLIGHT IMINI 2 EDC Rechargeable Keychain Flashlight, 50 Lumens Compact and Portable Mini LED Keyring Lights with Built-in Battery Ideal for Everyday Carry and Emergencies (Black)
- TEC Accessories - Python Clip - Stainless Steel - Gate Clip - Everyday Carry - Keychain Accessory

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-20*