SKU: 62312651417

Keychron B1 Pro Wireless Keyboard & Mouse Combo, 75% Layout

Sale price$496.15 Regular price$551.28
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Description

Keychron B1 Pro Wireless Keyboard & Mouse Combo, 75% LayoutElevate Your Workspace with the Keychron B1 Pro Combo Experience a new level of efficiency and minimalist design with the Keychron B1 Pro Wireless Keyboard and Mouse Combo. This ultra slim duo is engineered for the modern professional, creator, and student who demands both performance and portability. The compact 75% layout keyboard provides all the essential keys without sacrificing desk space, promoting a clean and organized work environment. Paired

Elevate Your Workspace with the Keychron B1 Pro Combo

Experience a new level of efficiency and minimalist design with the Keychron B1 Pro Wireless Keyboard and Mouse Combo. This ultra-slim duo is engineered for the modern professional, creator, and student who demands both performance and portability. The compact 75% layout keyboard provides all the essential keys without sacrificing desk space, promoting a clean and organized work environment. Paired with a high-precision mouse, this combo is the ultimate integrated system to streamline your tasks and adapt to any setup.

Unmatched Connectivity & Endurance

The B1 Pro offers unparalleled versatility with three connection modes: a rock-solid 2.4 GHz wireless connection with a 1000 Hz polling rate for lag-free performance, seamless Bluetooth 5.2 for multi-device pairing, and a reliable wired USB-C option. Effortlessly switch between your computer, tablet, and phone. Work for months without interruption thanks to the keyboard's extraordinary battery life, which can last up to 8 months or 1200 hours on a single charge. The entire combo simplifies your setup with a single 2-in-1 wireless receiver for both devices.

Designed for Comfort and Precision

The B1 Pro keyboard features an ultra-thin body, measuring just 5.2mm at the front, with a comfortable 3.2-degree typing angle to reduce wrist fatigue during long sessions. Its scissor-switch mechanism delivers a comfortable, low-profile typing experience, while the concave keycaps are perfectly shaped for your fingertips. The accompanying mouse is equipped with a high-precision PAW3212 sensor and offers a DPI of up to 2400, ensuring swift and accurate cursor control for any task.

Customizable and Universally Compatible

Tailor the B1 Pro to your unique workflow. With the Keychron Launcher web app, you can easily remap keys and customize macros to boost your productivity. This combo is fully compatible with macOS, Windows, and Linux, making it a versatile choice for any operating system. The package also includes a protective silicone skin to guard the keyboard against dust and spills.

Comprehensive Specifications

Keyboard Specifications
Number of Keys 77 (75% Layout)
Switch Type Scissor-switch
Frame Material ABS
Keycap Material ABS
Layout ANSI
Polling Rate 1000 Hz (2.4 GHz & Wired) / 90 Hz (Bluetooth)
Backlight Non-Backlit
Battery 800 mAh rechargeable li-polymer
Wireless Working Time Up to 8 months
Connection 2.4 GHz / Bluetooth 5.2 / Type-C Wired
Compatible System macOS / Windows / Linux
Dimension 296 x 130 mm (11.65 x 5.11")
Weight 425 g / 0.94 lbs
Typing Angle 3.2º
Mouse Specifications
Sensor PAW3212
DPI Up to 2400
Polling Rate 1000 Hz (2.4 GHz & Wired)
Usage Duration Up to 98 hours (Bluetooth mode)
Connection 2.4 GHz / Bluetooth 5.2 / Wired
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 62312651417

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4.7 ★★★★★
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Ron Baumer
Grantham, US
★★★★★ 4
Good Graphic Novel
Format: Paperback
A good graphic novel full of action and well-done graphics. The story is fast paced and will keep your interest. The plot is well told and holds the premise for further stories in a series. A good read.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 20, 2024
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Neckk
Houston, US
★★★★★ 5
Extremely fun!
Format: Paperback
I couldn't stop laughing while reading this. It's very well written, well drawn, and the overall quality (both physical & story wise) is very good. Just finished reading this volume, and I have nothing but good things to say about it. Ogami (the main protagonist) is a very fun character to follow through his dilemmas. Definitely looking forward to reading Volume 2!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
J
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jillya
Boise, US
★★★★★ 3
pretty funny for a 39 year old, but...
Format: Kindle
I loved the premise of a "middle aged" hitman turning into a middle school boy, but there are some iffy bits for teens. When a divorced, middle aged hitman is turned into a middle school boy, shenanigans happen. I'm not sure if Kill Blue is a dark crime or school life comedy manga; I think it's a bit of both. The author does a great job portraying how adults see the current generation, obsessed with social media, etc. I loved how our grouchy, introverted ML starts to love learning, and begrudgingly becomes more social. He has a typical goofy sidekick and other side characters. The FL is a beautiful (?) middle school girl who keeps being hassled by teen boys and enemies of her father, and the ML reluctantly steps in to help. If you like this kind of manga, I'd recommend Sakamito Days, where the ML is already happily married. ********Spoiler Alert********* The whole idea that " I'll have to marry a middle school girl", when I'm really a 39 year old man is creepy. Even if the 39 yr old is in a middle school body. If this manga turns into a long series, and his character marries the girl, it will still be creepy. That's my parental concern.
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Reviewed in the United States on June 9, 2025
A
A. K. S.
Port Orchard, US
★★★★★ 4
Fun series starter
Format: Kindle
This was fun. Juzo Ogami is 39, legendary assassin and a divorced father of one. A bee sting transforms his body back to a 13-year-old’s, so his boss sends him to scout a middle school for his daughter—as a student there. It’s not easy for Ogami, who is a school drop-out and doesn’t know how to talk to children. On a first day, he’s pegged to be the class loser. But to his surprise, he discovers he loves learning. If only he could study in peace, but all sorts of pervs and kidnappers disturb the students and he has no choice but to step in. Anonymously. The real trouble begins when the scientist trying to find a solution to his age problem—his ex-wife—learns that to infiltrate the pharmaseutical company responsible for the age drug, Ogami needs to marry the owner’s daughter, who just happens to be his classmate. No way is he going to date a girl the same age as his daughter, not even to save her from worse suitors. Right? This was a fun start to a series. Ogami was slightly different age-change protagonist with his world-weariness and clear understanding of what is appropriate for someone his age. He changes a lot during the first volume already. It will be fun to see where that’ll lead. Art was good.
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Reviewed in the United States on June 3, 2025
M
Verified Purchase
Music Man
Pawtucket, US
★★★★★ 5
Always the best
Absolutely the best! Jeff strikes again with second volume.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 23, 2025

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