A4Tech BLOODY B500N wired gaming keyboard

Name: Wired Gaming Keyboard A4Tech BLOODY B500N-BK
Brand: A4Tech
SKU: 11965458
Price: 55.49 EUR
Availability: OutOfStock

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Wired Gaming Keyboard A4Tech BLOODY B500N Full-size USB QWERTY US English LED Backlight Black

Short description

A4Tech BLOODY B500N is a wired full-size (100%) gaming keyboard with USB interface and US English QWERTY layout. It features LED backlighting, a 1.8 m cable and a standard full-size keyset suitable for gaming and general typing. Designed for reliable wired connectivity and recommended for gaming use.

Warranty: 2 Years

SKU: 11965458

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Product information

Description

The A4Tech BLOODY B500N is a wired full-size (100%) gaming keyboard with a US English QWERTY layout and a USB interface. It combines a standard numeric keypad and a centered LED backlight system across all keys. The keyboard uses A4Tech’s patented Mecha‑Like Switch design to reproduce a tactile, clicky feel similar to mechanical switches while employing a cushioned rubber dome. Built for wired reliability, the BLOODY B500N offers fast key response, customizable lighting and practical features for everyday typing and gaming sessions.

Advantages

The Mecha‑Like Switch provides a tactile and audible feedback that closely resembles mechanical key action while retaining a softer dome cushion. A 7‑color, 5‑zone neon backlight with adjustable brightness and effect settings allows visual customization. The keyboard supports 1000 Hz report rate and 1 ms key response for minimal input lag. Electronically sealed circuits and drainage paths improve resistance to spills, and anti‑slippery lifts plus a screw‑reinforced spacebar enhance physical durability and stability. Game mode disables the Windows key to prevent interruptions during play.

Suitable for

PC gaming where low latency and robust key response are required
Everyday typing and office work using a full‑size layout
Users who want customizable LED backlighting and simple on‑keyboard controls
Environments where spill resistance and stable keyboard placement are important

Key specifications

Interface: USB wired connection
Form factor: Full‑size (100%) with numeric keypad
Layout: US English QWERTY
Switch type: Mecha‑Like Switch (tactile, rubber dome based)
Backlight: 5‑zone neon, 7 colors, centered LED emission
Brightness: 10‑level adjustable
Effects and controls: Multiple lighting effects, adjustable speed
Polling rate: 1000 Hz (ultrapolling)
Key response: ~1 ms
Cable length: 1.8 m
Durability features: Sealed circuits with drainage paths; screw‑enhanced spacebar
Physical features: Anti‑slippery lifts, adjustable keyboard height
Color: Black

How to use

Connect the keyboard to a computer USB port using the attached 1.8 m cable; the device is plug‑and‑play for basic operation. Use the FN key combinations to change lighting modes (FN + F12), adjust brightness (FN + Up/Down), and change lighting speed (FN + = / -). Enable Game Mode by pressing FN + F8 to disable Windows keys during gameplay. For advanced customization, install the Bloody KeyDominator software from the manufacturer’s website to assign macros and program key functions.

Usage recommendations

For stable performance, connect the keyboard directly to a rear-panel USB port or a powered USB hub. Keep the drainage paths clear and avoid prolonged exposure to liquids; if a spill occurs, disconnect immediately and allow the unit to dry. Use the KeyDominator software for macro creation and profile management, and adjust polling rate or in-game input settings if needed to match game requirements.

Specifications

Number of products included: The number of products that are included in the package.: 1 pc(s)
Mouse included: A mouse is included with this product.: No
Backlight: Product has a built-in light source for its illuminating.: Yes
Numeric keypad: Small, palm-sized, seventeen key section of a computer keyboard, usually on the very far right. The numeric keypad features digits 0 to 9, addition (+), subtraction (-), multiplication (*) and division (/) symbols, a decimal point (.) and Num Lock and Enter keys. Laptop keyboards often do not have a numpad, but may provide numpad input by holding a modifier key (typically labelled "Fn") and operating keys on the standard keyboard.: Yes
Keyboard form factor: Keyboard size, e.g. standard, mini.: Full-size (100%)
Pointing device:: No
Keyboard layout: The type of keys on a keyboard, and their position on the keyboard. This can differ from country to country.: QWERTY
Device interface: The ports (sockets) where the device connects with other devices.: USB
Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.: Wired
Recommended usage: What the product should be used for, and how it should be used (e.g. ambient temperature).: Gaming
Power source type: What the power source is.: USB
Product colour: The colour e.g. red, blue, green, black, white.: Black
Keyboard language: The letters which are marked on the keys for convenience of the keyboard usage with specific language.: US English

All features

Packaging data

Package height: The distance from the top to the bottom of the packaging.: 45 mm
Package depth: The distance from the front to the back of the packaging.: 490 mm
Package width: The distance from one side of the packaging to the other.: 186 mm

Packaging content

Number of products included: The number of products that are included in the package.: 1 pc(s)

Weight & dimensions

Keyboard dimensions (WxDxH):: 132 x 442 x 36

System requirements

Windows operating systems supported: Windows vesions wich can be used with the device.: Windows 8.1, Windows 8, Windows 7, Windows 10

Headset

Headset included: The device comes with a headset.: No

Mouse

Mouse included: A mouse is included with this product.: No

Power

Power source type: What the power source is.: USB

Features

Cable length: How long the cable is.: 1.8 m

Design

Built-in display: A display which is part of the product, so you do not need to attach another display.: No
Protection features: Physical effects from which the product is protected e.g. water resistant, crash proof.: Water resistant
Product colour: The colour e.g. red, blue, green, black, white.: Black
Adjustable keyboard height:: Yes
Backlight type:: LED
Backlight: Product has a built-in light source for its illuminating.: Yes

Keyboard

Key response time (max):: 1 ms
Built-in memory: There is an internal memory.: No
Polling rate:: 1000
Multimedia keys:: Yes
Windows keys:: Yes
Keyboard key profile:: High-profile
Physical layout:: ISO
Numeric keypad: Small, palm-sized, seventeen key section of a computer keyboard, usually on the very far right. The numeric keypad features digits 0 to 9, addition (+), subtraction (-), multiplication (*) and division (/) symbols, a decimal point (.) and Num Lock and Enter keys. Laptop keyboards often do not have a numpad, but may provide numpad input by holding a modifier key (typically labelled "Fn") and operating keys on the standard keyboard.: Yes
Keyboard form factor: Keyboard size, e.g. standard, mini.: Full-size (100%)
Pointing device:: No
Keyboard language: The letters which are marked on the keys for convenience of the keyboard usage with specific language.: US English
Keyboard layout: The type of keys on a keyboard, and their position on the keyboard. This can differ from country to country.: QWERTY
Device interface: The ports (sockets) where the device connects with other devices.: USB
Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.: Wired
Recommended usage: What the product should be used for, and how it should be used (e.g. ambient temperature).: Gaming

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Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 A4Tech 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 A4Tech 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: number of products included, mouse included, backlight, numeric keypad, keyboard form factor, pointing device, keyboard layout, device interface, connectivity technology, recommended usage, power source type, product colour, keyboard language, 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.

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Wired Gaming Keyboard A4Tech BLOODY B500N Full-size USB QWERTY US English LED Backlight Black

Short description

Product information

Description

Advantages

Suitable for

Key specifications

How to use

Usage recommendations

Specifications

Packaging data

Packaging content

Weight & dimensions

System requirements

Headset

Mouse

Power

Features

Design

Keyboard

Description

Similar products

Product comparison

Customer reviews

Customer questions

What payment options are available?

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

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?