# New product：Zemismart MT03B Matter over Thread Rechargeable Curtain kit

**URL:** <https://forum.zemismart.com/t/new-product-zemismart-mt03b-matter-over-thread-rechargeable-curtain-kit/66>\
**Category:** Product News\
**Tags:** matter, thread\
**Created:** [July 24, 2026, 9:33am UTC](https://forum.zemismart.com/t/new-product-zemismart-mt03b-matter-over-thread-rechargeable-curtain-kit/66 "2026-07-24T09:33:43Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Judy\_Zemismart.com](https://avatars.discourse-cdn.com/v4/letter/j/aeb1de/32.png) [@Judy\_Zemismart.com](https://forum.zemismart.com/u/Judy_Zemismart.com)\
**Post date:** [July 24, 2026, 9:33am UTC](https://forum.zemismart.com/t/new-product-zemismart-mt03b-matter-over-thread-rechargeable-curtain-kit/66/1 "2026-07-24T09:33:43Z")

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![64b2b4b4-e7bb-42d2-bc37-1f1a18f6028b](https://canada1.discourse-cdn.com/flex010/uploads/zemismart/original/1X/4cdc6fc5a1dd21c173c0b798546e14e4f7e158fd.jpeg)

We are excited to introduce the new **Zemismart MT03B Matter-over-Thread Roller Shade Motor** , an upgraded version designed to bring a more flexible and reliable smart shading experience to modern smart homes.

The MT03B combines **Matter over Thread technology, a compact motor design, built-in rechargeable battery, and solar charging support** , making it easier to install and integrate into different home environments.

## Key Upgrades of MT03B

### 🔋 Built-in Rechargeable Battery

The MT03B features a built-in battery design, eliminating the need for frequent wiring and making installation much easier, especially for windows where power access is limited.

### ☀ Solar Charging Support

With optional solar panel support, the motor can maintain battery power through natural light, helping reduce manual charging frequency and improving the overall user experience.

### ⚡ Matter-over-Thread Smart Home Integration

Supporting Matter over Thread, MT03B can work with major smart home ecosystems through compatible Matter controllers, including:

- Apple Home
- Google Home
- Amazon Alexa
- SmartThings
- Home Assistant (through compatible Matter/Thread setup)

Thread provides a low-power, stable, and responsive connection for smart home devices.

### 🏠 Compact Design for More Applications

The MT03B keeps Zemismart’s compact motor design philosophy, allowing easier installation while maintaining reliable performance for roller shades.

It is suitable for:

- New smart home projects
- Existing manual roller shade upgrades
- Apartments and rental homes
- Installations where wired power is difficult

## Product Highlights

✅ Matter over Thread  
✅ Built-in rechargeable battery  
✅ Solar charging supported  
✅ Compact motor body  
✅ Wireless installation flexibility  
✅ Works with popular Matter ecosystems

At Zemismart, we continue to focus on developing practical smart home solutions that combine reliable hardware, open standards, and better user experiences.

The MT03B is now available for users and smart home enthusiasts who want a cleaner and more flexible smart shading solution.

Learn more:

> **[Matter Thread Battery Curtain Motorized Track Kit, 6400mAh No-Wiring Splicing...](https://www.zemismart.com/products/mt03b?VariantsId=18782)**
>
> MT03B is a battery powered Matter over Thread smart motorized splicing curtain kit with 6400mAh rechargeable battery, remote control, modular track, voice and timer control, manual pull activation, two-speed adjustment, and up to 50kg load capacity....

We would love to hear your feedback and experiences with Matter-over-Thread smart shades!

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<div class="post-metadata">

**Author:** ![Judy\_Zemismart.com](https://avatars.discourse-cdn.com/v4/letter/j/aeb1de/32.png) [@Judy\_Zemismart.com](https://forum.zemismart.com/u/Judy_Zemismart.com)\
**Post date:** [July 25, 2026, 9:40am UTC](https://forum.zemismart.com/t/new-product-zemismart-mt03b-matter-over-thread-rechargeable-curtain-kit/66/2 "2026-07-25T09:40:01Z")

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For early users and reviewers testing MT03B, please share your Matter / Thread setup details here. This will help us improve compatibility notes and future setup guides.

Helpful details to include:

- Matter controller: Apple HomePod mini / Apple TV, Google Nest Hub, SmartThings Station / Hub, Home Assistant, or other
- Thread Border Router model
- Mobile system used for setup: iOS or Android
- App used for pairing: Apple Home, Google Home, SmartThings, Home Assistant, etc.
- Roller shade size and approximate weight
- Charging method: USB-C charging only or solar panel support
- Pairing result and response speed
- Any setup step that was unclear

Please avoid posting private order numbers, addresses, phone numbers, or personal contact details. Real setup reports are the most useful feedback for improving the product experience.