---
product_id: 648194622
title: "Replacement Belt for Smart Curtain System, Heavy Duty Electric Curtain Track, 10.5 mm Width. Fits Xiaomi, Dooya (401 in / 33.4 ft)"
brand: "american homesupplier"
price: "HK$545"
currency: HKD
in_stock: true
category: "American Homesupplier"
url: https://www.desertcart.hk/products/648194622-replacement-belt-for-smart-curtain-system-heavy-duty-electric-curtain
store_origin: HK
region: Hong Kong
---

# Precise 10.5 mm width fit 33.4 ft length for extended coverage Steel-reinforced durability Replacement Belt for Smart Curtain System, Heavy Duty Electric Curtain Track, 10.5 mm Width. Fits Xiaomi, Dooya (401 in / 33.4 ft)

**Brand:** american homesupplier
**Price:** HK$545
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your smart curtains with power and precision!

## Quick Answers

- **What is this?** Replacement Belt for Smart Curtain System, Heavy Duty Electric Curtain Track, 10.5 mm Width. Fits Xiaomi, Dooya (401 in / 33.4 ft) by american homesupplier
- **How much does it cost?** HK$545 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/648194622-replacement-belt-for-smart-curtain-system-heavy-duty-electric-curtain)

## Best For

- american homesupplier enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Steel-reinforced rubber ensures heavy-duty strength and long-lasting performance.
- • **Extended Reach:** Generous 33.4 ft (401 in) length covers large curtain tracks without compromise.
- • **Perfect Fit Precision:** Specifically designed 10.5 mm width fits Xiaomi and Dooya smart curtain systems flawlessly.
- • **Custom Lengths Available:** Need more than 48 ft? Contact us for tailored solutions to fit your unique space.
- • **Easy Compatibility Check:** Clear guidance to verify your belt width and length for hassle-free replacement.

## Overview

This heavy-duty replacement belt, reinforced with steel and crafted from durable rubber, measures 10.5 mm in width and 33.4 ft in length. It is engineered to fit Xiaomi and Dooya smart curtain systems, providing a reliable and precise solution for maintaining smooth, automated curtain operation. Custom lengths beyond 48 ft are available upon request.

## Description

Buy American Homesupplier Replacement Belt for Smart Curtain System, Heavy Duty Electric Curtain Track, 10.5 mm Width, Fits Xiaomi, Dooya (244 in / 20.3 ft) online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- Durable, steel reinforced rubber belt.
- 10.5 mm (0.41 in) belt width. Fits general smart curtain rods.
- IMPORTANT: Please check your original belt's width (10.5mm or 11.5mm) to make sure it suits your needs.
- IMPORTANT: The belt length should be double the length of your curtain rod.
- If you purchased the smart curtain from us and need a replacement belt, please contact us via desertcart message. We will send you this for free

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | American Homesupplier |
| Item Weight | 191 g |
| Product Dimensions | 1018.54 x 1.02 x 1.02 cm; 191 g |
| Size | 401 in / 33.4 ft |
| Color | Green |
| Material | Rubber (Steel Reinforced) |
| Item Package Quantity | 1 |
| Plug Profile | Wall Mounted, Ceiling Mounted |
| Specific uses | Inside |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** American Homesupplier
- **Colour:** Green
- **Product dimensions:** 10.19L x 0.01W Meters
- **Material:** Rubber (Steel Reinforced)
- **Mounting type:** Wall Mounted, Ceiling Mounted

## Images

![Replacement Belt for Smart Curtain System, Heavy Duty Electric Curtain Track, 10.5 mm Width. Fits Xiaomi, Dooya (401 in / 33.4 ft) - Image 1](https://m.media-amazon.com/images/I/71ZpOAwknKL.jpg)

## Questions & Answers

**Q: Is this belt available in 150 Foot?**
A: Yes

**Q: Where can i buy the carriers and end caps, also is there a basic kit?**
A: Parts are provided free for customers who bought smart curtains from us. If not, you can purchase the runners from https://www.amazon.com/dp/B087B3B7DL?ref=myi_title_dp and end caps (marked as rod connector) from https://www.amazon.com/dp/B087BGMLQL?ref=myi_title_dp&th=1

## Frequently Bought Together

- American Homesupplier Replacement Belt for Smart Curtain System, Heavy Duty Electric Curtain Track, 10.5 mm Width, Fits Xiaomi, Dooya (401 in / 33.4 ft)
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**Shop now:** [https://www.desertcart.hk/products/648194622-replacement-belt-for-smart-curtain-system-heavy-duty-electric-curtain](https://www.desertcart.hk/products/648194622-replacement-belt-for-smart-curtain-system-heavy-duty-electric-curtain)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-19*