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header-product Mechanical keyboard Keychron B1P-K1-BO 75% 77-key Grey — USB, RF Wireless, Bluetooth for Home/Office
52.49 €

Mechanical keyboard Keychron B1P-K1-BO 75% 77-key Grey — USB, RF Wireless, Bluetooth for Home/Office

Keychron B1P-K1-BO 75% 77-key mechanical keyboard Photo 1
Keychron B1P-K1-BO 75% 77-key mechanical keyboard Photo 2
Keychron B1P-K1-BO 75% 77-key mechanical keyboard Photo 1
Keychron B1P-K1-BO 75% 77-key mechanical keyboard Photo 2
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Mechanical keyboard Keychron B1P-K1-BO 75% 77-key Grey — USB, RF Wireless, Bluetooth for Home/Office

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Mechanical keyboard Keychron B1P-K1-BO 75% 77-key Grey — USB, RF Wireless, Bluetooth for Home/Office

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Short description

Keychron B1P-K1-BO is a 75% mechanical keyboard with a straight layout and 77 keys, designed for home and office use. It supports wired USB connection plus RF Wireless and Bluetooth wireless modes for multi-device flexibility. The compact grey design saves desk space while providing full functionality for typing, coding, and everyday productivity.
Available for order: 7 pcs.
Warranty: 2 Years
SKU: 11676176
Manufacturer: Keychron
Please note: the keyboard layout may not be English. Kindly verify before making a purchase.
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
09.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
14.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.64 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
14.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Keychron B1 Pro is an ultra-portable, lightweight 75% mechanical keyboard with a 77-key straight layout designed for home and office use. It supports wired USB, 2.4 GHz RF and Bluetooth 5.2 connections, allowing simultaneous connection to multiple devices via three Bluetooth profiles and one dedicated 2.4 GHz dongle. The compact grey design saves desk space while providing tactile feedback and multimedia/function key parity with Apple-style layouts for Mac users.

Advantages

The B1 Pro delivers long battery runtime — up to 1200 continuous hours on a single charge — and can be used while charging. Its 2.4 GHz wireless mode offers a high-performance 1000 Hz polling rate for responsive input, while Bluetooth 5.2 enables easy switching between paired devices. Concave keycaps improve typing accuracy and comfort, and a washable silicone key skin protects against spills and dust. The keyboard includes a low-profile, 3.2° tilt and a 5.2 mm ultra-thin integrated body for stable, ergonomic typing. Keychron Launcher support allows key remapping, macros and custom layouts for both Mac and Windows without changing keycaps.

Suitable for

  • Home typing and general office work
  • Remote work and mobile setups with tablets or phones
  • Coding and productivity tasks requiring reliable mechanical switches
  • Multidevice workflows that need quick switching between computer, tablet and phone

Key specifications

  • Form factor: 75% (77 keys)
  • Connections: USB (wired), 2.4 GHz RF (with dedicated dongle), Bluetooth 5.2
  • Wireless polling rate (2.4 GHz): 1000 Hz
  • Battery life: up to 1200 hours continuous use on a single charge; usable while charging
  • Keycaps: concave profile
  • Layout: Mac-oriented media/function keys with Windows compatibility
  • Body thickness: ultra-thin integrated body (5.2 mm) with 3.2° tilt
  • Color: Grey

How to use

Connect the keyboard via USB for wired use, insert the 2.4 GHz dongle into your device for the high-performance wireless mode, or pair up to three devices via Bluetooth 5.2 and switch between them as needed. Use the Keychron Launcher web app to remap keys, create macros and save custom keymaps for Mac and Windows layouts. The keyboard can be operated while charging to avoid downtime.

Usage recommendations

For optimal longevity, use the included silicone key skin to protect against spills and dust and wash it periodically. When using the 2.4 GHz mode for gaming or latency-sensitive tasks, prefer the dongle connection with 1000 Hz polling. For seamless layout switching between Mac and Windows, configure separate keymaps in Keychron Launcher rather than changing keycaps.

Specifications

Device interface:
USB + RF Wireless + Bluetooth
Keyboard form factor:
75%
Mouse included:
No
Product colour:
Grey
All features

Keyboard

Device interface:
USB + RF Wireless + Bluetooth
Keyboard form factor:
75%
Pointing device:
No
Keyboard number of keys:
77
Windows keys:
Yes
On/off switch:
Yes
Numeric keypad:
No
Bluetooth version:
5.2
Connectivity technology:
Wired & Wireless
Frequency band:
2.4
Fingerprint reader:
No
Recommended usage:
Home/Office
Polling rate:
90, 1000
USB hub:
No
Multimedia keys:
Yes
Proximity sensor:
No
Ambient light sensor:
No
Multi-device support:
Yes
Keyboard key profile:
Low-profile
Physical layout:
ISO
Keycaps material:
Acrylonitrile butadiene styrene (ABS)

Mouse

Mouse included:
No

Design

Product colour:
Grey
Material:
Acrylonitrile Butadiene Styrene (ABS)
Backlight:
No
Ergonomic design:
Yes
Surface coloration:
Monochromatic
Wrist rest:
No
Adjustable keyboard height:
No
Flexible keyboard:
No
Keyboard style:
Straight
Island-style keyboard:
Yes

Weight & dimensions

Keyboard dimensions (WxDxH):
296 x 130 x 14.5
Keyboard weight:
425 g

Power

Battery recharge time:
2.5 h
Rechargeable:
Yes
Power source type:
Battery, USB
Keyboard battery type:
Built-in battery
USB Type-C charging port:
Yes

System requirements

Windows operating systems supported:
Y
Mac operating systems supported:
MacOS
Linux operating systems supported:
Y

Operational conditions

Operating temperature (T-T):
-10 - 50

Packaging content

AC adapter included:
No
Number of products included:
1 pc(s)
Wireless receiver interface:
USB Type-A
Receiver included:
Yes
Adapters included:
USB

Features

Anti-ghosting:
Yes
USB connector type:
USB Type-C, USB Type-A
Detachable cable:
Yes
Mobile device holder:
No
Phone dock:
No
Retractable smartphone holder:
No

Battery

Battery technology:
Lithium Polymer (LiPo)
Battery capacity:
800 mAh

Description

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Customer reviews

Customer questions

FAQ

How much does the Keychron B1P-K1-BO 75% 77-key mechanical keyboard cost, and is it available for purchase?

The price is 52.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Keychron products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Keychron service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: device interface, keyboard form factor, mouse included, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.