Microsoft Surface Pro Flex Keyboard with Slim Pen (Black)

BH #MI8YU00001 • MFR #8YU-00001
Print
Microsoft Surface Pro Flex Keyboard with Slim Pen (Black)
Key Features
  • For Surface Pro 11th Edition
  • Also for Surface Pro 10/9/8
  • Bluetooth LE Wireless Connectivity
  • Durable Alcantara Material
Turn your Surface Pro into the ideal laptop with the black Microsoft Surface Pro Flex Keyboard. The keyboard magnetically attaches to the Surface Pro and can also be used separately, allowing extra flexibility, thanks to Bluetooth LE wireless connectivity. The dedicated Copilot key brings the power of AI right to your fingertips. Add backlit keys, a precision haptic touchpad, and a full row of function keys, and the keyboard unlocks the full potential of your Surface Pro. There is even a built-in storage tray for the included Surface Slim Pen.
More Details
In Stock
No Store Display
Free 2-Day Shipping
Protect Your Gear
Add a protection plan from $31.99
Ask an Expert
800-606-6969

Microsoft Flex Overview

Turn your Surface Pro into the ideal laptop with the black Microsoft Surface Pro Flex Keyboard. The keyboard magnetically attaches to the Surface Pro and can also be used separately, allowing extra flexibility, thanks to Bluetooth LE wireless connectivity. The dedicated Copilot key brings the power of AI right to your fingertips. Add backlit keys, a precision haptic touchpad, and a full row of function keys, and the keyboard unlocks the full potential of your Surface Pro. There is even a built-in storage tray for the included Surface Slim Pen.

This keyboard is designed for the Surface Pro (11th Edition), but can also fit the Surface Pro 10, 9, and 8.

Effortless Pairing
Transition seamlessly between attached and detached use with effortless pairing ready to go the first time you use it.
Adapt to Any Location
Whether you're working from a cramped airplane seat or need to type with your keyboard in your lap, detach Surface Pro Flex Keyboard and stay in your flow.
Create the Optimal Productivity Setup
Attach this keyboard to your Pro to type as you would on a laptop, and dock Surface Pro to a monitor to create a more ergonomic workspace.
Battery Life That Lasts
Enjoy peace of mind when you use this keyboard detached with 41 hours of continuous typing. When you need to recharge, simply attach back to your device.
Storage for Surface Slim Pen
Charge your included Surface Slim Pen in the dedicated stylus holder.
UPC: 196388335060

Microsoft Flex Specs

Key Specs
LED Illumination
Yes: White
Wrist Rest
Integrated
Wireless
Bluetooth LE
Full-Functionality OS Support
Windows
Keyboard
Mechanical Switch
Yes
Maximum Key Rollover
No
Dedicated Multimedia Keys
No
Built-In Control Device
Touchpad
LED Illumination
Yes: White
Wrist Rest
Integrated
Connectivity
Wireless
Bluetooth LE
Full-Functionality OS Support
Windows
Battery
Battery
513 mAh Lithium-Ion
Maximum Battery Life
41 Hours
General
Color
Black
Dimensions
11.38 x 8.71 x 0.21" / 289.05 x 221.23 x 5.33 mm
Weight
0.75 lb / 0.34 kg
Packaging Info
Package Weight
1.715 lb
Box Dimensions (LxWxH)
13.2 x 9.6 x 0.6"

Microsoft Flex Reviews

Works great!

By Robert
Rated 5 out of 5
Date: 2026-02-02

Works attached or detached. Detached, I am able to have the keyboard on a table and prop the Surface Pro on a stack of books so that it is a more at eye level. I was reluctant to spend so much on this keyboard since I was not overly impressed with the Surface Pro but this keyboard actually solves one of the annoying issues I have with the Surface Pro. When the keyboard is attached at startup, you now have a way to enter your sign-in credentials if the on-screen (tablet mode) keyboard never pops up. The backlight works good. No problems.

Doesn't last the amount of time as advertised

By Omer
Rated 1 out of 5
Date: 2025-09-23

Was recevied this keyboard for my surface pro 11 and immediately aware for a short time lasting battery. got replaced but the replacement is worse. its a nice keyboard but lasting like 12 hours total or about 3 hours of typing without even using the backlit is a shame for this kind of product and price. Very disappointed.

See any errors on this page?

Is it the Slim Pen 2 or 1?

Is it the Slim Pen 2 or 1?
Asked by: Kirill
The Microsoft Surface Pro Flex Keyboard with Slim Pen (Black) includes the Surface Slim Pen 2nd Edition.
Answered by: Michael S
Date published: 2025-02-16

Does it have QWERTY (American layout)?

Does it have QWERTY (American layout)?
Asked by: Арсен
Yes, the Microsoft Surface Pro Flex Keyboard with Slim Pen (Bright Sapphire) is the standard US QWERTY layout.
Answered by: JP A
Date published: 2025-11-26

Is it bilingual (French Canadian QWERTY)?

Is it bilingual (French Canadian QWERTY)?
Asked by: Franck
The Microsoft Surface Pro Flex Keyboard with Slim Pen (Bright Sapphire) uses the standard English QWERTY layout.
Answered by: Kenneth C
Date published: 2024-12-04

Does this Keyboard Support Surface pro X ?

Does this Keyboard Support Surface pro X ?
Asked by: Riffath
The Microsoft Surface Pro Flex Keyboard (Black) is designed for the Surface Pro (11th Edition), but can also fit the Surface Pro 10, 9, and 8.
Answered by: Alex D
Date published: 2024-12-04
  • y_2026, m_6, d_2, h_13CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.46
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_4
  • loc_en_US, sid_1832116, prod, sort_[SortEntry(order=HAS_STAFF_ANSWERS, direction=DESCENDING)]
  • clientName_bhphotovideo
Whatever You Need, We've Got It