---
product_id: 56639490
title: "THE FLEX ARMS Accessory Pack - Bicep and Tricep Muscle Toner (requires Controller - sold seperately)"
brand: "the flex belt"
price: "₱31206"
currency: PHP
in_stock: false
reviews_count: 5
category: "The Flex Belt"
url: https://www.desertcart.ph/products/56639490-the-flex-arms-accessory-pack-bicep-and-tricep-muscle-toner
store_origin: PH
region: Philippines
---

# Clinically proven EMS tech Lycaspandex fit for 10"-19.5" arms 3 programs, 99 intensity levels THE FLEX ARMS Accessory Pack - Bicep and Tricep Muscle Toner (requires Controller - sold seperately)

**Brand:** the flex belt
**Price:** ₱31206
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Flex smarter, not harder — unlock your ultimate arm power!

## Quick Answers

- **What is this?** THE FLEX ARMS Accessory Pack - Bicep and Tricep Muscle Toner (requires Controller - sold seperately) by the flex belt
- **How much does it cost?** ₱31206 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/56639490-the-flex-arms-accessory-pack-bicep-and-tricep-muscle-toner)

## Best For

- the flex belt enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Arm Efficiency:** Tone biceps & triceps simultaneously, saving precious workout time.
- • **Complete Training Kit:** Includes medical-grade gel pads, carry pouch, and quick start guide for seamless setup.
- • **Premium Fit & Comfort:** Lycaspandex material adapts perfectly to arms between 10" and 19.5" for all-day wearability.
- • **Customizable Intensity:** Choose from 3 training programs and 99 levels to match your fitness journey.
- • **Clinically Validated Power:** FDA-cleared EMS technology ensures real, visible muscle strengthening.

## Overview

THE FLEX ARMS Accessory Pack uses FDA-cleared EMS technology to simultaneously tone and strengthen biceps and triceps with 3 customizable programs and 99 intensity levels. Designed with Lycaspandex for a comfortable fit on arms 10" to 19.5", it includes medical-grade gel pads and a carry pouch. Requires the FLEX BELT CONTROLLER (sold separately) to activate this high-performance muscle training system.

## Description

The FLEX ARMS uses clinically demonstrated EMS technology. Using EMS, you FLEX ARMS sends a signal to the nerves in the arms via the Gel Pads, which in turn causes the biceps and triceps muscles to contract and relax, rhythmically. The result over time are firmer, stronger and more toned upper arms. Requires the FLEX BELT CONTROLLER which is sold seperately. Accessory Pack includes FLEX ARMS garments, 4 medical-grade Gel Pads, Carry Pouch and Instruction Manual.

Review: In my opinion this device works IF used in combination with regular workouts
Review: Likes and dislikes. Get it, but read on.

## Features

- Improve maximum muscle strength of the biceps and triceps and save time while exercising both arms at once
- High Performance Muscle Training System - clinically demontrated EMS technology
- Convenient and easy-to-use with custom programs for beginners to fitness enthusiasts with 3 Training Programs and 99 Levels
- FDA cleared to tone, firm & strengthen the major upper arm muscles with results you can see and feel
- Requires the FLEX BELT CONTROLLER (sold separately).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Black |
| Size | One size fits arms 10" to 19.5" |
| Material type | Lycaspandex |
| Seasons | Evergreen |
| Sport | Strength Training Equipment |
| Included components | Includes: Arms Garments (2), 4 medical-grade Gel Pads, Carry Pouch, Quick Start Guide |
| Batteries included? | No |
| Brand | The Flex Belt |
| Department | Sports and Fitness |
| Manufacturer | The Flex Belt |
| Item model number | 0397-5032 |
| Package Dimensions | 27.3 x 12.5 x 11.61 cm; 590 g |
| ASIN | B00DF1VREY |

## Images

![THE FLEX ARMS Accessory Pack - Bicep and Tricep Muscle Toner (requires Controller - sold seperately) - Image 1](https://m.media-amazon.com/images/I/4157aanzKOL.jpg)
![THE FLEX ARMS Accessory Pack - Bicep and Tricep Muscle Toner (requires Controller - sold seperately) - Image 2](https://m.media-amazon.com/images/I/515uMEmq7cL.jpg)
![THE FLEX ARMS Accessory Pack - Bicep and Tricep Muscle Toner (requires Controller - sold seperately) - Image 3](https://m.media-amazon.com/images/I/618g1-Xqs6L.jpg)
![THE FLEX ARMS Accessory Pack - Bicep and Tricep Muscle Toner (requires Controller - sold seperately) - Image 4](https://m.media-amazon.com/images/I/61K+k8eGF1S.jpg)
![THE FLEX ARMS Accessory Pack - Bicep and Tricep Muscle Toner (requires Controller - sold seperately) - Image 5](https://m.media-amazon.com/images/I/71XFxNsg7LL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ In my opinion this device works IF used in combination with regular workouts
*by A***T on 10 August 2019*



### ⭐⭐⭐⭐⭐ Likes and dislikes. Get it, but read on.
*by T***L on 27 August 2019*



### ⭐⭐⭐⭐ Works well, but you have to hang out - unlike the ab belt
*by M***! on 27 April 2016*



## Frequently Bought Together

- THE FLEX ARMS Accessory Pack - Bicep and Tricep Muscle Toner (requires THE FLEX BELT Controller - sold seperately), Black, One size fits arms 10" to 19.5"
- THE FLEX BELT Replacement Gel Pads
- The Flex Belt Abdominal Muscle Toner , Black, 24"-47"

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**Shop now:** [https://www.desertcart.ph/products/56639490-the-flex-arms-accessory-pack-bicep-and-tricep-muscle-toner](https://www.desertcart.ph/products/56639490-the-flex-arms-accessory-pack-bicep-and-tricep-muscle-toner)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-02-02*