# Eve Motionblinds Upgrade Kit for Roller Blinds, Matter, 20CAA9901

Eve Motionblinds Upgrade Kit for Roller Blinds, model 20CAA9901, is a retrofit motor for automating an existing indoor roller blind. It slides into the blind tube in place of the chain mechanism, with Matter and Thread-based control requiring a compatible hub.

- [Original product page](https://bargainpostbox.co.uk/product/eve-motionblinds-upgrade-kit-roller-blinds-matter-20caa9901)
- [View offer](https://bargainpostbox.co.uk/visit/eve-motionblinds-upgrade-kit-roller-blinds-matter-20caa9901)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: Eve
- Model: 20CAA9901
- Category: Electronics > Smart Home & Security > Smart Home Controls & Access
- Price: 149.99 GBP
- Previous price: 179.95 GBP
- Discount: 17%
- Price checked: 2026-11-14T09:53:45.863Z
- Rating: 4.4 / 5
- Reviews: 58

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Retrofits an existing roller blind by inserting the motor into its tube and replacing the chain mechanism.
- Supports Matter control through a compatible hub with Matter Controller and Thread Border Router functionality.
- Schedules and scenes can automate blind movements. The manufacturer says schedules are stored on the device and can run without an iPhone or internet connection.
- The manufacturer lists app, voice and pull control. Adaptive Shading is specified for the Eve app on iPhone and iPad.

## Pros

- Retrofit design is intended to retain a compatible existing blind rather than replace it with a complete blind.
- Matter, Thread, schedules and scenes offer several ways to incorporate a blind into a smart-home routine.
- A pull control is described as an alternative when a phone or voice assistant is not being used.

## Specifications

### Identity
- Brand: Eve
- Model: 20CAA9901
### Control and compatibility
- Operation mode: Automatic
- Special features: Smart Automation, Voice Control
- Closure type: Motorized
- Compatible devices: Smartphone
### Dimensions and installation
- Mounting types listed: Wall mounting
- Dimensions listed: 5L x 63.5W centimetres
- Weight listed: 620 Grams
### Materials and protection
- Material listed: Plastic
- Water resistance listed: Not Water Resistant
- Colour: White

## Before you buy

- The listing says the motor slides into a blind tube, but does not give a supported tube diameter. Check the existing blind's tube size and compatibility before buying. A compatible hub with Matter Controller and Thread Border Router functionality is required. The listing also presents the product dimensions as 5L x 63.5W centimetres and size as 64W x 5H cm, so those measurements are inconsistent. The package details differ too: one list names motor, brackets, installation tool and style-specific components, while another names a rechargeable-battery motor with pull cord, retrofit crown, drive plug, end plug, bracket set, white covers and Quick Start Guide. Confirm the selected listing's measurements and contents.

## In the box

- Motor (Included): Manufacturer package list describes a built-in rechargeable battery and pull cord.
- Brackets (Included)
- Installation tool (Included)
- Style-specific components (Included)
- Retrofit crown (Check selected pack): Named in a separate package list, not the shorter included-components list.
- Drive plug (Check selected pack): Named in a separate package list, not the shorter included-components list.
- End plug (Check selected pack): Named in a separate package list, not the shorter included-components list.
- Bracket set (Check selected pack): Named in a separate package list. The shorter list says brackets.
- White covers (Check selected pack): Named in a separate package list, not the shorter included-components list.
- Quick Start Guide (Check selected pack): Named in a separate package list, not the shorter included-components list.

## A good fit for

- People who want to automate a compatible existing roller blind while keeping its blind and tube.
- Smart-home users with a compatible Matter Controller and Thread Border Router hub who want app, voice or scheduled control.

## Less suited to

- People without a compatible hub who expect Matter and Thread smart control to work independently.
- Buyers whose blind tube compatibility is unknown or whose blind is not a roller blind.
- Anyone needing a water-resistant motor.

## Customer feedback

Aggregate customer ratings lean positive overall, but a smaller share are low-star ratings, so they do not establish that every installation or setup is straightforward. With no customer-comment summary supplied, the ratings cannot identify reasons for either positive or negative experiences. For buyers, compatibility with the existing blind tube and access to the required Matter and Thread hub are practical factors to resolve before purchase.

## Frequently asked questions

### Does this kit include a new roller blind?
It is described as an upgrade motor for an existing roller blind. The motor slides into the existing blind tube and replaces its chain mechanism.
### What smart-home equipment is required?
The listing requires a compatible hub with Matter Controller and Thread Border Router functionality, plus an iPhone or iPad with the latest iOS or iPadOS, or an Android device running version 8.1 or later.
### Will it fit my existing blind?
The listing says to check whether the outer diameter of the blind tube is supported but does not state the supported diameter. Confirm compatibility for your blind before purchase.
### Can it operate without a phone or internet connection?
The listing says schedules are stored on the device and can operate without an iPhone or internet connection. Smart-home control still requires a compatible hub.

## Alternative options

- [Aqara Roller Shade Driver E1, Schedule and Voice Control \| Smart Blind Motor, Rechargeable with Long Battery Life, Requires Aqara HUB, HomeKit, Alexa, Google Assistant, and IFTTT](https://bargainpostbox.co.uk/visit/eve-motionblinds-upgrade-kit-roller-blinds-matter-20caa9901)
- [Aqara Smart Hub M3, Matter Controller, Thread Border Router \| Features Aqara Zigbee, Bluetooth, Wi-Fi, PoE, IR, Supports HomeKit, Home Assistant, Alexa, Google Assistant, IFTTT](https://bargainpostbox.co.uk/visit/eve-motionblinds-upgrade-kit-roller-blinds-matter-20caa9901)
- [Matter Thread Smart Roller Shade Rechargeable Battery Powered Motor, Smart Bind Roller Shades Working with 38mm Tube, Compatible with Apple, Google Assistant \(Motor with 16 channel remote\)](https://bargainpostbox.co.uk/visit/eve-motionblinds-upgrade-kit-roller-blinds-matter-20caa9901)
- [Aura Motor for Roller Blinds, Automates Window Shades or Roller Blinds \| Intelligent Programming and Voice Control, Bluetooth, Easy configuration, Compatible with Alexa, Google and IFTTT](https://bargainpostbox.co.uk/visit/eve-motionblinds-upgrade-kit-roller-blinds-matter-20caa9901)
- [SwitchBot Blind Tilt Motorized Blinds - Smart Electric Blinds with Bluetooth Remote Control, Solar Powered, Light Sensing Control, Add Hub to Work with Alexa & Google Home](https://bargainpostbox.co.uk/visit/eve-motionblinds-upgrade-kit-roller-blinds-matter-20caa9901)
- [SwitchBot Smart Motorized Blinds Kit - Electric Blinds 3Pack with 2.4G WiFi Remote Control, Solar Powered, Compatible with Alexa, Google Home and Siri, Light Sensing Control, Unlimited Group Control](https://bargainpostbox.co.uk/visit/eve-motionblinds-upgrade-kit-roller-blinds-matter-20caa9901)

## Add-ons

- [Eve Energy \(Matter\) UK-Smart Plug, Control and Automate Lights/Appliances, Secure and Private, Easy Setup, Future-Proof with Matter and Thread, Works with Apple HomeKit, Alexa, Google Home,SmartThings](https://bargainpostbox.co.uk/visit/eve-motionblinds-upgrade-kit-roller-blinds-matter-20caa9901)

## Images

![Eve Motionblinds Upgrade Kit for Roller Blinds, Matter, 20CAA9901 — 1](https://bargainpostbox.co.uk/i/TGOZ1McvlDtMMLXKPp6pPWlFGfHAAGC75IrXNMt4-bq0hlaG1XzeZ_zmx4FiPeJwb2e3gyySkpqjiPtG7yagoaSDHRG6cE_Mq0KDMdzlQAdxk8NUBxnkjJX6.jpg)

![Eve Motionblinds Upgrade Kit for Roller Blinds, Matter, 20CAA9901 — 2](https://bargainpostbox.co.uk/i/tKhNSPwpG2UrYiuRiwew8ORlaby9iqjmY7Un5KFXyE94hYefOAhPdotPV6vim16CgVQPopFgk6CD8Tkd5_HUImZdyBxBJG2e3Dte-gqYMpffPRXk9N0x5tlx.jpg)

![Eve Motionblinds Upgrade Kit for Roller Blinds, Matter, 20CAA9901 — 3](https://bargainpostbox.co.uk/i/hgvv_tErCw877CfHMDJgc4qGGEWfu-16k2C7lLuXHQpns3hWXfdqYBg1FL9Nndip4gOaOOP2_hpxdgqT5EbEvvKjzLrNL_WS-MuBW0hqbCaoW-2AadVn3ApC.jpg)

![Eve Motionblinds Upgrade Kit for Roller Blinds, Matter, 20CAA9901 — 4](https://bargainpostbox.co.uk/i/jWyoLml0czu_rG12xvTa6FMQqDNGPcmSPUFrwHFRvp0Oy5W90C6JegkUr0rKdqcgxeUh4ukHRKJKCDNL1PNPJ5E-Kt2cPcCr1nqWQZddAodibfpVxVXjVmxp.jpg)

![Eve Motionblinds Upgrade Kit for Roller Blinds, Matter, 20CAA9901 — 5](https://bargainpostbox.co.uk/i/zmODBvh4v5iyQY9Z68530Y-uVr7q-0OJL60LlaxodyC9T130mJa4V8U2BYj_AIln1GTPWwmSD5Uq3FCA_BJZ0KM-ERX5VFujbYZLo8qgNmgj-yRVkHYT4O0l.jpg)

![Eve Motionblinds Upgrade Kit for Roller Blinds, Matter, 20CAA9901 — 6](https://bargainpostbox.co.uk/i/xNwxngPnautrGd8mo9Gii9PvN9310h6Pg0yXSRRQM4bAGaB86lslhzUxbprYbd31x2Q7dYMlU74QvDV3RCm1xNk5OZ0VmRhuGMRMvvOyJnywx44HeLdlWu4r.jpg)

![Eve Motionblinds Upgrade Kit for Roller Blinds, Matter, 20CAA9901 — 7](https://bargainpostbox.co.uk/i/D_iKYAu9JX3M-psFBA9vOZzqnJKx80UAlEvDxV8RRIpsp4tJUTI2S3IyB4VeSlZhekg1ebaolRXwYcxMqtxfRimbT71KiMtza2ooEvWXqMEsM5qjAWVNOMpT.jpg)