---
product_id: 743978249
title: "Treadmill Safety Key Magnet Replacement for Most AFG Horizon T101 T102 T103 T202 T203 Livestrong Treadmills"
brand: "larlansz"
price: "¥10222"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/743978249-treadmill-safety-key-magnet-replacement-for-most-afg-horizon-t101
store_origin: JP
region: Japan
---

# Clip-on for hands-free workout Fits multiple Horizon & Livestrong models Magnetic quick-connect key Treadmill Safety Key Magnet Replacement for Most AFG Horizon T101 T102 T103 T202 T203 Livestrong Treadmills

**Brand:** larlansz
**Price:** ¥10222
**Availability:** ✅ In Stock

## Summary

> 🧲 Stay safe, stay moving — the magnetic key to your fitness flow!

## Quick Answers

- **What is this?** Treadmill Safety Key Magnet Replacement for Most AFG Horizon T101 T102 T103 T202 T203 Livestrong Treadmills by larlansz
- **How much does it cost?** ¥10222 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/743978249-treadmill-safety-key-magnet-replacement-for-most-afg-horizon-t101)

## Best For

- larlansz enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight & Durable:** Crafted from ABS plastic, weighing just 10g for effortless wear.
- • **Secure Clip-On Design:** Attaches easily to any workout gear, so you never lose your safety key mid-run.
- • **Multi-Model Compatibility:** Engineered to fit Horizon T101-T203 & Livestrong series, ensuring broad usability.
- • **Universal Magnetic Safety:** Seamlessly snaps into place for instant treadmill activation.
- • **Cost-Effective Replacement:** Avoid expensive repairs with this affordable, reliable safety key magnet.

## Overview

This magnetic treadmill safety key replacement is designed for Horizon T101-T203 and Livestrong treadmill models, made from durable ABS plastic and weighing only 10g. It features a secure clip-on design for hands-free use, ensuring quick and easy treadmill activation while preventing accidents. Compatible with multiple models, it offers a cost-effective solution to keep your cardio routine uninterrupted.

## Description

Specification: Type: Treadmill Safety Key Material: ABS Weight: 10g Plastic clip Size: 3 * 4.5cm Shell diameter of magnet: 3.1cm Nylon rope: 95cm Horizon Treadmill Models: T101, T102, T103, T202, T203AFG (Advanced Fitness Group)  3.1AT - TM459 - 2012 (After SN TM4261208BC00001) 3.1AT - TM459 - 2012 (Before SN TM4261208BC00001)  3.3AT - TM438 - 2014  5.1AT - TM427 (After SN TM4271208BC00001)  5.1AT - TM427 - 2012 (Before SN TM4271208BC00001)  5.3AT - TM439E - 2014  7.1AT - TM428 - 2012  7.3AT - TM450C - 2014  Livestrong LS10.0T - 2011 (TM406) LS10.0T - Canadian 2011 (TM406B) LS10.0T-C2 - 2012 (TM438C) LS10.T-02 - 2012 (TM438) LS13.0T - 2011 (TM407) LS13.0T - 2011 (TM407B) LS13.0T-02 - 2012 (TM439) LS13.0T-C2 - 2012 (TM439C) LS15.0T - 2012 (TM450) LS15.0T-C1 - 2012 (TM450B) LSPRO1 - 2012 (TM423) LSPRO2 - 2012 (TM424)

## Features

- Treadmill safety key: Magnetic work, can work easy and quick on most treadmills requiring a Square treadmill safety key.
- Replacement for Horizon Treadmill Models: T101, T102, T103, T202, T203 .Please check the shape and size before you buy .
- Design purpose: Our safety keys solve your fitness equipment needs to keep you and your treadmills or elliptical moving at a fraction of the cost or major repairs.
- Easy to use: Easily clips to virtually all types of clothing so you can forget about the key while you walk or run.
- Most Treadmill make 10 -30 different keys for their different MODELS,Please try measuring your broken part to make sure it matches the size of this part.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Style | Square |
| Material type | Plastic |
| Number of items | 1 |
| Batteries included? | No |
| Brand | Larlansz |
| Manufacturer | Larlan |
| Item model number | 1000110297 |
| Package Dimensions | 7.3 x 5.5 x 3.5 cm; 25 g |
| ASIN | B0C1ZBXGZQ |

## Images

![Treadmill Safety Key Magnet Replacement for Most AFG Horizon T101 T102 T103 T202 T203 Livestrong Treadmills - Image 1](https://m.media-amazon.com/images/I/515bqewKsxL.jpg)
![Treadmill Safety Key Magnet Replacement for Most AFG Horizon T101 T102 T103 T202 T203 Livestrong Treadmills - Image 2](https://m.media-amazon.com/images/I/51ZHET1q2PL.jpg)
![Treadmill Safety Key Magnet Replacement for Most AFG Horizon T101 T102 T103 T202 T203 Livestrong Treadmills - Image 3](https://m.media-amazon.com/images/I/611Vot5MdXL.jpg)

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**Shop now:** [https://www.desertcart.jp/products/743978249-treadmill-safety-key-magnet-replacement-for-most-afg-horizon-t101](https://www.desertcart.jp/products/743978249-treadmill-safety-key-magnet-replacement-for-most-afg-horizon-t101)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-20*