---
product_id: 747215183
title: "kwmobile TPU Watch Strap Compatible with Fitbit Flex - Set of 3 Fitness Tracker Replacement Bands"
brand: "kwmobile"
price: "HK$11"
currency: HKD
in_stock: false
reviews_count: 8
url: https://www.desertcart.hk/products/747215183-kwmobile-tpu-watch-strap-compatible-with-fitbit-flex-set-3
store_origin: HK
region: Hong Kong
---

# Set of 3 versatile colors Adjustable 15-20 cm fit 100% waterproof TPU silicone kwmobile TPU Watch Strap Compatible with Fitbit Flex - Set of 3 Fitness Tracker Replacement Bands

**Brand:** kwmobile
**Price:** HK$11
**Availability:** ❌ Out of Stock

## Summary

> ⌚ Elevate your Fitbit Flex with style and resilience – never miss a beat!

## Quick Answers

- **What is this?** kwmobile TPU Watch Strap Compatible with Fitbit Flex - Set of 3 Fitness Tracker Replacement Bands by kwmobile
- **How much does it cost?** HK$11 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/747215183-kwmobile-tpu-watch-strap-compatible-with-fitbit-flex-set-3)

## Best For

- kwmobile enthusiasts

## Why This Product

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

## Key Features

- • **Triple Your Style Game:** Swap between black, dark blue, and anthracite to match your mood or outfit
- • **Waterproof & Sweatproof:** Ready for any weather or intense sweat sessions without compromising style
- • **Perfect Fit for Every Move:** Adjustable buckle ensures secure fit during running, biking, and workouts
- • **Ultimate Comfort & Durability:** Flexible TPU material resists scratches and wear for all-day active use
- • **Seamless Fitbit Flex Compatibility:** Designed specifically to snap perfectly onto your Fitbit Flex tracker

## Overview

The kwmobile TPU Watch Strap set offers three durable, waterproof, and flexible replacement bands compatible with Fitbit Flex. Adjustable between 15-20 cm, these silicone straps provide a secure fit for active lifestyles, available in black, dark blue, and anthracite to personalize your fitness tracker effortlessly.

## Description

Full description not available

## Features

- COMPATIBILITY: Compatible with Fitbit Flex
- SOFT MATERIAL: TPU silicone strap set in black / dark blue / anthracite is flexible, waterproof and durable; protects smart watch from scratches and wear and tear
- ADJUSTABLE: Band measures approx. 15 - 20 cm and can be adjusted with the buckle. Provides perfect fit for running, jogging, biking and other activities
- NEW LOOK: Personalize your activity tracker with these straps in different colors or use the bracelets as replacement bands
- NOTE: Silicone watch strap does NOT include fitness tracker

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age range | 12 years and older |
| Color | black / dark blue / anthracite |
| Size | Medium |
| Style | Adjustable |
| Compatible with | Fitbit Flex |
| Material composition | TPU |
| Material type | TPU |
| Features | Waterproof |
| Sport | Running |
| Batteries included? | No |
| Brand | kwmobile |
| Manufacturer | KW-Commerce |
| Item model number | 37226.01_m000496 |
| Product Dimensions | 19.8 x 10.7 x 1.43 cm; 38 g |
| ASIN | B01DE8E276 |

## Images

![kwmobile TPU Watch Strap Compatible with Fitbit Flex - Set of 3 Fitness Tracker Replacement Bands - Image 1](https://m.media-amazon.com/images/I/61l964lxIxL.jpg)
![kwmobile TPU Watch Strap Compatible with Fitbit Flex - Set of 3 Fitness Tracker Replacement Bands - Image 2](https://m.media-amazon.com/images/I/51RVFFE3y2L.jpg)
![kwmobile TPU Watch Strap Compatible with Fitbit Flex - Set of 3 Fitness Tracker Replacement Bands - Image 3](https://m.media-amazon.com/images/I/51wD-kJIw9L.jpg)
![kwmobile TPU Watch Strap Compatible with Fitbit Flex - Set of 3 Fitness Tracker Replacement Bands - Image 4](https://m.media-amazon.com/images/I/516RTAiBoKL.jpg)
![kwmobile TPU Watch Strap Compatible with Fitbit Flex - Set of 3 Fitness Tracker Replacement Bands - Image 5](https://m.media-amazon.com/images/I/513c9DI3I3L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Comfortable to wear
*by S***2 on 9 December 2019*

Good fit, nice to wear, holds the tracker snuggly but a bit of a struggle to get it in and out so worried the bracelet will split fairly quickly. Let's hope I'm proved wrong!

### ⭐ Poorly made - don't waste your money
*by Y***E on 17 July 2021*

You get what you pay for, and these are cheap, inflexible, poorly made straps.Two of the three straps split along the display window seal, within 4-5 weeks of first wearing them. I was lucky to notice that they'd broken on my way out one day, very nearly lost my fitbit! They, conveniently, lasted just long enough for me to miss the return window...These straps are not made from the same flexible silicon as the original Fitbit straps, so they are very stiff and uncomfortable for the first week of wear.Other reviewers have mentioned that they fall off regularly as the fasteners "pop" off. This is because the actual strap fastener/ clip comes separately to the actual strap, (see photo) and you have to assemble it yourself. This doesn't seem like it should be a difficult task, but they don't quite fit properly, so it takes a few days of fiddling around to get the clip to fit correctly, so that the strap stays on - very irritating!The only good thing about these straps was that they were cheap. My advice is to save yourself the £6-9 you would pay for them and put it towards a new tracker. Yes, this these straps seem like the cheaper option than buying a new tracker, but they are so poorly made that you are very likely to lose your Fitbit when the strap inevitably splits, and end up replacing it anyway.

### ⭐⭐⭐⭐ Fitbit flex replacement strap.
*by A***R on 29 September 2024*

A little bit tight to press on but works well and definitely won’t pull of easily, so much safer that the original Fitbit flex straps.

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**Shop now:** [https://www.desertcart.hk/products/747215183-kwmobile-tpu-watch-strap-compatible-with-fitbit-flex-set-3](https://www.desertcart.hk/products/747215183-kwmobile-tpu-watch-strap-compatible-with-fitbit-flex-set-3)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-21*