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A hand rests on Microsoft Adaptive Mouse with Microsoft Adaptive Mouse Tail and Thumb Support attached.
Microsoft Adaptive Mouse Tail and Thumb Support with no mouse attached.

Microsoft Adaptive Mouse Tail and Thumb Support

Attach this mouse tail and thumb support to Microsoft Adaptive Mouse (sold separately) to make a mouse that truly works for you.¹ Together, these three ...components create a solution that’s incredibly light and portable. The thumb support accessory goes where you want it to, switching sides for left or right handedness.

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Further customize your Microsoft Adaptive Accessories. Mouse tails and button toppers can be replaced with your choice of 3D-printable designs from Microsoft. ²
Get started with 3D printing

CAD $21.99

Out of stock

Free standard delivery and extended returns

Mouse tail and thumb support require
Microsoft Adaptive Mouse

CAD $19.79 Special pricing for eligible students, parents and teachers. May not be combinable with other offers.

Check your eligibility

Create a mouse unique to you

Explore the adaptable mouse you can personalize with a Microsoft Adaptive Mouse Tail and Thumb Support, or download 3D-printable designs from Microsoft,¹ ² ³ to make a mouse that truly works for you.¹ This versatile system was created for people who cannot use a traditional mouse, and anyone who wants to increase their PC productivity.

Accessible by design

A fully customizable experience, Microsoft adaptive accessories empower you to fit your needs. Unlock your potential, remove barriers, and increase productivity with the easy-to-use system that adapts and grows with you.
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Nothing about us without us

Microsoft accessibility products are created in partnership with people with disabilities, to help support a variety of needs.

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  • **Extended return offer period available with Surface devices purchased from Microsoft Store in select markets. Return process must be started within 60 days after customer received the device. Not available for purchases by reseller customers. Extended return offer period limited to 5 device returns total per eligible customer. Excludes Surface Hub. Void where prohibited or restricted by law. Microsoft reserves the right to modify or discontinue offers at any time. Other exclusions and limits may apply. Microsoft Store return policy applies to extended returns. See applicable Microsoft Terms of Sale for more information.
  • [1] Microsoft Adaptive Mouse Tail and Thumb Support require Microsoft Adaptive Mouse. Components sold separately.

    [2] 3D-printable designs from Microsoft do not include or require a permanent change to or opening an accessory; such actions will void the accessory's warranty. Microsoft does not guarantee that these 3D-printable designs will work for everyone. Use these 3D-printable designs at your own risk. Microsoft is not responsible for any damage resulting from the use of these 3D-printable designs.

    [3] 3D printing services are provided and warrantied exclusively by the service provider. Microsoft is not responsible for the performance of any third-party service providers, or their compliance with applicable regulatory, compliance, safety or any other requirements.

    [4] Requires Windows 10/11. To use with companion devices running MacOS, iOS, Chrome, and Android, configure using the Microsoft Accessory Center on your Windows PC.

    Features and app availability may vary by region.

    USB Type-C® and USB-C® are registered trademarks of USB Implementers Forum.

  • Discounts: Supplies limited. Actual savings depends on product availability.

    Price Protection: Microsoft Store Price Adjustment: Holiday extended price protection valid on purchases of qualifying physical consumer and commercial products purchased from Microsoft Store online and Microsoft Experience Centers in select markets between 10/15/24 - 12/2/24. Price adjustment may be requested until January 31, 2025. Eligible Retailer Price Adjustment: Holiday extended price protection valid on purchases of qualifying physical consumer products purchased from Microsoft Store Online and Microsoft Experience centers in select markets between 10/15/24 - 12/2/24. Price adjustment may be requested until January 31, 2025. An Eligible Retailer Price Adjustment cannot be requested at time of purchase. Microsoft reserves the right to verify an eligible retailer's advertised price and availability of the product. The product sold by the eligible retailer must be identical to the product sold by Microsoft and must be in stock for purchase at the eligible retailer at the reduced price. Exclusions apply. 
    Both price adjustments: Customer is eligible only if the product is in stock for purchase at Microsoft Store or a Microsoft Experience Center. Customers must contact Microsoft to request the adjustment. For purchases from Microsoft Store, contact Microsoft Store Sales and Support with your Microsoft Account information and any other information requested by a representative. For purchases from a Microsoft Experience Center, you must return to the location with your receipt. Limit 1 price adjustment total per product. Excludes Surface Hub, HoloLens, and Windows Devkit. See Microsoft Store Price Protection for full terms and list of eligible retailers. 

  • Returns: Available with eligible physical products purchased from Microsoft Store online and Microsoft Experience Centers in select markets. Return process must be started before January 31, 2025, or within 60-days after customer receives the product. Limit 5 product returns per eligible customer purchase. Excludes Surface Hub, HoloLens, and Windows DevKit. Applicable return policy applies. For purchases made at Microsoft Store, see applicable Microsoft Terms of Sale for more information. For purchases made at a Microsoft Experience Center, see receipt for more information. Microsoft reserves the right to modify or discontinue offers at any time.​
  • Trade-in: Available only through the Microsoft Store online in Canada. Offer valid for reimbursements after trade in of qualifying devices (PC, laptop, mobile phone, tablet, video game console). Recycled devices are not eligible for cash back. To be eligible for trade in, you must own the qualifying device, device must power on, battery must hold charge and not be required to be plugged in to operate, and be in fully- functional, working condition without broken/missing components, cracked display/housing, liquid damage, modification(s) or have device warranty seal broken. Device cannot be password protected, and must include original chargers/accessories, and must contain hard drive. Customer must mail in the qualifying trade-in device to be eligible for the reimbursements. All trade-ins are final. Cannot be transferred or otherwise redeemed for cash or gift cards, or credit towards other devices or products. May not be combined with other offers. Applicable return policy applies to each purchase. Promotional items given, or discounted products bought with, a qualifying product are not valid or must be returned if the qualifying product is returned. Microsoft reserves the right to modify or discontinue offers at any time. Other exclusions and limits may apply.​

    ​Microsoft reserves the right to modify or discontinue offers at any time.

Tech Specs

  • [1] Microsoft Adaptive Mouse Tail and Thumb Support requires Microsoft Adaptive Mouse. Each Microsoft Adaptive Accessory sold separately.
  • [2] Microsoft’s Limited Warranty is in addition to your consumer law rights.
  • The Microsoft adaptive accessories are a highly adaptable, easy-to-use accessories that let you customize your own mouse, keyboard inputs, and shortcuts—empowering you to create your ideal setup, increase productivity, and use your favourite apps more effectively. For more customization, you can 3D print additional designs Microsoft.1
  • Everyone. Microsoft adaptive accessories were created in partnership with the disability community. They can help remove the barrier that a traditional mouse and keyboard may present for people with limited mobility and can be extended to anyone looking for new ways of being more productive when using a PC, tablet, or phone.
  • The Microsoft adaptive accessories are separate products that work both individually and together as a connected ecosystem designed to replace or augment traditional mouse and keyboard input for people with limited mobility and extended to anyone who wants to increase their PC productivity.

    Microsoft Adaptive Mouse: An adaptive mouse you can customize with a Microsoft Adaptive Mouse Tail and Thumb Support, or 3D printed tails to make a mouse that truly works for you.¹

    Microsoft Adaptive Mouse Tail and Thumb Support: The Microsoft Adaptive Mouse Tail and Thumb Support can be easily attached to the Microsoft Adaptive Mouse to create a traditional mouse that’s incredibly light and portable. The thumb support accessory easily switches sides for left or right handedness. (Microsoft Adaptive Mouse Tail and Thumb Support requires Microsoft Adaptive Mouse.)

    Microsoft Adaptive Hub: A central adaptive hub that can pair with up to four wireless adaptive buttons and standard wired connections to let you design the setup that works best for you. Augment traditional keyboards and increase your productivity through a hub and wireless adaptive buttons that let you create custom inputs.

    Microsoft Adaptive Button: Innovative, wireless button with eight digital inputs. Customize your experience with different buttons and toppers by choosing between a D-pad button, Joystick button, or Dual button Personalize button toppers further with 3D-printable designs from Microsoft.¹

    (Microsoft Adaptive D-pad Button, Microsoft Adaptive Joystick Button, Microsoft Adaptive Dual Button requires Microsoft Adaptive Hub.)

  • You can easily transform the Microsoft Adaptive Mouse into a traditional mouse with the Microsoft Adaptive Mouse Tail and Thumb Support or customize the mouse through 3D printed tails to make a mouse that truly works for you.1 This mouse is very easy to pair, you can connect it wirelessly to up to three devices or via USB-C connection. Or use by itself as a compact travel mouse. Learn more Microsoft Support
  • The Microsoft Adaptive Mouse Tail and Thumb Support can be easily attached to the Microsoft Adaptive Mouse to create a traditional mouse that’s incredibly light and portable. The thumb support accessory is detachable and easily switches sides for left or right handedness. (Microsoft Adaptive Mouse Tail and Thumb Support requires Microsoft Adaptive Mouse.) Learn more Microsoft Support
  • The Adaptive Hub can pair up to three devices such as Windows PC, as well as up to four Microsoft adaptive buttons wireless or via USB. The Adaptive Hub can also connect to your current assistive tech such as third-party digital buttons and switches through five 3.5mm ports. The Adaptive Hub and adaptive buttons can Improve your productivity allowing you to create custom inputs and shortcuts to reduce keystrokes and allow you to use your apps more effectively. Learn more about the Adaptive hub Microsoft Support
  • The adaptive buttons connect to the Microsoft Adaptive Hub wirelessly or via USB C. The adaptive buttons and the Adaptive Hub can improve your productivity by activating short or long sequence macros, such as select → copy → paste with the push of a single button. Learn more about the Adaptive buttons Microsoft Support
  • You can choose from the button that fits your needs. Most individuals will find the D-pad button to be the most useful. The core of each button is the same. It is only the topper that changes. Learn more about the Adaptive buttons Microsoft Support
  • Yes, each of the six Microsoft adaptive accessories will be sold separately. Even though the Microsoft adaptive accessories are an ecosystem of products that work together, we are empowering customers to select only the components they need to create a set up that is unique to them.
  • If you want a traditional mouse experience, you will need the Adaptive Mouse to use the Mouse Tail and Thumb Support. You can also use the Adaptive Mouse as a standalone mouse without the Adaptive Mouse Tail and Thumb Support. Learn more about the Adaptive Mouse Learn more about the Adaptive Mouse Microsoft Support
  • Yes, the Adaptive Hub is required to connect and use Adaptive buttons. Learn more here Microsoft Support
  • The Microsoft adaptive accessories are a fully customizable experience. The Microsoft Adaptive Mouse can be customized by attaching a Microsoft Adaptive Mouse Tail and Thumb Support for a traditional mouse experience. The thumb support accessory goes where you want it to, easily switching sides for left or right handedness. The mouse can be further customized by attaching 3D printable mouse tails available from Microsoft. ¹ The top of the buttons can also be replaced, so you can customize your experience with different adaptive buttons by choosing between a Microsoft d-pad button, joystick button, or dual button. You can also personalize more button toppers for your specific needs with 3D-printable designs from Microsoft. ¹

    Beyond the physical customization, the eight digital inputs on the button and the five 3.5mm ports can be fully customized. For example, you can Improve your productivity by activating a sequence macro, such as select → highlight → copy → paste with the push of a single button.

  • The Microsoft Adaptive Mouse can be customized with different mouse tails. The mouse has an eject button that removes the back of the mouse allowing you to easily attach the Microsoft Adaptive Mouse Tail and Thumb Support, or 3D-printable designs from Microsoft.¹ On the Microsoft Adaptive Buttons, you can replace the top of the button with different toppers with 3D-printable designs from Microsoft.¹ To swap out the topper, you just need to gently twist and remove the topper. Learn more Microsoft Support.
  • The Microsoft adaptive accessories work with all Windows 10/11, MacOS, iOS, Chrome, and Android.2
    (Must be configured by Microsoft Accessory Centre on a Windows PC first.)
  • [1] 3D-printable designs from Microsoft do not include or require a permanent change to or opening an accessory; such actions will void the accessory's warranty. Microsoft does not guarantee that these 3D-printable designs will work for everyone. Use these 3D-printable designs at your own risk. Microsoft is not responsible for any damage resulting from the use of these 3D-printable designs. 3D printing services are provided and warrantied exclusively by the service provider. Microsoft is not responsible for the performance of any third-party service providers, or their compliance with applicable regulatory, compliance, safety or any other requirements.
  • [2] Requires Windows 10/11. To use with companion devices running MacOS, iOS, Chrome, and Android, configure using the Microsoft Accessory Centre on your Windows PC.
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