Keychron B1 Pro Ultra-Slim Wireless Bluetooth 2.4 GHz/Wired Keyboard for Mac Windows Linux Black
Keychron B1 Pro Ultra-Slim Wireless Bluetooth 2.4 GHz/Wired Keyboard for Mac Windows Linux Black
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Keychron B1 Pro Ultra-Slim Wireless Bluetooth 2.4 GHz/Wired Keyboard for Mac Windows Linux Black

16 ratings
Keychron B1 Pro Ultra-Slim Wireless Bluetooth 2.4 GHz/Wired Keyboard for Mac Windows Linux BlackKeychron B1 Pro Ultra Slim Wireless Bluetooth 2 4 GHz Wired Keyboard for Mac Windows Linux BlackKeychron B1 Pro 75 Layout Ultra Slim Wireless Bluetooth 2 4 GHz Wired Keyboard for Mac Windows LinuxKeychron B1 Pro Low Profile Wireless Bluetooth 2 4 GHz Wired Keyboard for Mac Windows Linux
Actual ColorSpace Gray

Key item features

  • Versatile Connectivity: Features 2.4 GHz wireless with a rapid 1000 Hz polling rate, Bluetooth 5.2 for effortless multi-device switching, and wired connectivity, supporting simultaneous connections across multiple platforms like Mac and Windows.
  • Quiet Ergonomics: Incorporates quiet scissor-switch keys ideal for silent environments, alongside concave keycaps designed to ensure precise input and comfortable, natural finger fit during typing.
  • Programmable Customization: Enables remapping of any key and macro through the Keychron Launcher web app or ZMK firmware, compatible with major browsers on macOS, Windows, and Linux operating systems.
  • Extended Battery: Delivers an impressive battery life of up to 1200 hours, equating to approximately 8 months of use with 5 hours of daily operation, ensuring prolonged productivity.
  • Ultra-Slim Portable: Presents an ultra-slim profile, measuring only 0.2" at the front and 0.57" at the rear, making it highly portable, and includes a protective silicone skin for added durability.
Generated by AI

Specs

Keyboard tech, ScissorFeatures, Customizable KeysWireless, YComputer keyboard type, Standard KeyboardsBrand, KeychronColor, Blue

About this item

Product details

The B1 Pro is an ultra-portable, lightweight wireless keyboard that supports 2.4GHz, Bluetooth, and wired connections. With the Launcher web app, you can effortlessly remap keys and customize your setup. It connects to your phone, tablet, PC, and Mac simultaneously via three Bluetooth channels and one dedicated 2.4GHz connection.
  • 2.4 GHz & Bluetooth Wireless Connection - The B1 Pro boasts a rapid 1000 Hz polling rate on 2.4 GHz wireless mode that is cable-free to meet your desktop aesthetics. Switch effortlessly between devices via Bluetooth 5.2 for seamless multitasking.
  • Type Quietly - The scissor-switch keys are quiet and especially appreciated in quiet environments like in the office or late night at home. While quick access to emojis with fn+shift helps chat with friends easily and funnier.
  • Program Any Key with Web App - Remap any key and macro with the Keychron Launcher web app (no download required) or ZMK firmware on the latest Chrome, Edge, and Opera browsers, no matter on macOS, Windows, or Linux.
  • Up To 1200 Hours of Use - Enjoy uninterrupted use with up to 1200 hours of battery life, or about 8 months of use with 5 hours of daily use. The concave keycaps also ensure precise input and comfortable typing to fit your fingers naturally.
  • Ultra-Slim and Portable - With a height of only 0.2" (front) and 0.57" (rear), the B1 Pro is easy to carry, and the protective silicone skin helps to protect the keyboard for a long time.
info:
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Specifications

Keyboard tech

Scissor

Features

Customizable Keys

Wireless

Y

Computer keyboard type

Standard Keyboards

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.6 out of 5 stars
stars
16 ratings12 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars56% (9)
  2. 4 stars44% (7)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star0% (0)

Reviews summary

Pros

  • : Offers various connectivity methods including dongle, bluetooth, and hardwired.

Cons

  • : No backlighting hinders visibility in low-light environments.
Generated by AI
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 12 reviews

Aug 31, 2025
Reviewer name: Tristen Deacon
5 out of 5 stars
5 out of 5 stars review

Best Budget Keyboard on the Market

I bought mine a couple days ago and it's so much better than what I expected for the price. It's light, quiet, and aesthetically pleasing, perfect for the school oriented setup I'm using it in. It's 100% worth the buy -I've had zero problems whatsoever with it. #notsponsored

Review from keychron.com
Helpful?7C1ROFRU7JBR12556852061
Dec 3, 2024
Reviewer name: Josh M
5 out of 5 stars
5 out of 5 stars review

Almost Perfect

I needed a very thin and quiet keyboard with wireless and wired connection options. This one of the best I found and has worked well for the last 3 months. I don't think I have even had to charge it yet. Only two small issues. Cons: - no backlights makes it hard to see keys in dark - i prefer the layout of the logitech mini and dell keyboards Overall a more affordable and slightly different version of the logitech mx mini keyboard.

Review from keychron.com
Helpful?7C1ROFRU7JBR12556852061
Jul 16, 2026
Reviewer name: anonymous
Item details
Color: Space Gray
Sold byKeychronDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Typing is smooth and good. I can change any keymap easily.

Incentivized Review
Helpful?7C1ROFRU7JBR12556852061
Current price is $39.99
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4.75 out of 5 stars
4.8 stars out of 5, based on 20 seller reviews(4.8)
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