The Bloody GR270 Wireless Gaming Headset combines three connection options — 2.4GHz wireless, Bluetooth 5.3 and 3.5mm wired audio — in one versatile gaming headset. It features 50mm drivers, virtual 7.1 surround sound, RGB flow lighting, a detachable unidirectional microphone and breathable ear cushions for gaming, voice chat and everyday entertainment.

Its built-in 1050mAh battery is rated for up to 60 hours of playback with lighting off at 50% volume, while the included Type-C wireless receiver and extension dock make it practical across compatible PCs, mobile devices and Nintendo Switch systems.

The Headset comes with a 10-month warranty.

Three Ways to Connect

The Bloody GR270 is designed for users who do not want to be restricted to a single connection type. It supports 2.4GHz wireless, Bluetooth 5.3 and 3.5mm wired audio, allowing the headset to move between gaming, mobile entertainment and everyday listening setups.

For PC and gaming use, the 2.4GHz wireless mode uses the included Type-C receiver and is designed for a responsive wireless connection. The receiver can plug directly into compatible USB-C devices, while the included extension dock provides a convenient connection option for computers with USB-A.

Bluetooth 5.3 is useful for compatible laptops, smartphones and tablets when convenience matters more than using the dedicated gaming receiver. A 4-pole 3.5mm AUX cable is also supplied when a wired connection is preferred.

Only one connection mode can be used at a time.

50mm Drivers for Gaming and Entertainment

Inside the GR270 are 50mm speaker units with a specified frequency response of 20Hz–20kHz, 16-ohm impedance and 105dB sensitivity.

The larger drivers are suited to gaming as well as movies, music and general multimedia use, giving the headset enough range to reproduce low-frequency effects, dialogue and positional game audio without requiring a separate audio system.

For games where directional information matters, the headset also provides virtual 7.1 surround sound. The 7.1 effect can be switched directly from the headset when using its documented wireless operating modes.

Detachable Unidirectional Gaming Microphone

The Bloody GR270 includes a detachable unidirectional boom microphone. Its directional pickup design is intended to focus more strongly on the user's voice while reducing unwanted sound coming from other directions.

The microphone has a specified 100Hz–10kHz frequency response and -42dB sensitivity, making it suitable for multiplayer communication, Discord calls, online meetings and general voice chat.

Because the microphone boom is detachable, it can be removed when the headset is being used mainly for music, movies or mobile listening.

Comfortable Over-Ear Design

Long gaming sessions require more than good audio. Bloody equips the GR270 with 3D breathable microfiber mesh earpads, providing a softer and more ventilated contact surface around the ears.

The headset weighs approximately 327g, giving it a substantial gaming-headset build while remaining practical for extended desktop use.

RGB flow lighting around the earcups adds the gaming aesthetic without being permanently required — the lighting can be switched off from the headset when a cleaner appearance or longer battery life is preferred.

Onboard Controls

Frequently used functions can be controlled directly from the headset rather than requiring constant access to the connected device.

Depending on operating mode, onboard controls cover functions including:

• Volume up and down
• Microphone on/off
• Virtual 7.1 sound effect on/off
• RGB backlight on/off
• Play and pause
• Power
• 2.4GHz/Bluetooth mode switching
• Bluetooth pairing
• Answering and ending phone calls

This makes switching between gaming and everyday wireless use more convenient.

Battery and Charging

The GR270 uses a 1050mAh lithium battery and charges through USB Type-C.

According to Bloody's current GR270 manual, battery performance at approximately 50% volume is rated at:

• Up to 60 hours with RGB lighting off
• Up to 35 hours with RGB lighting on
• Approximately 2.5 hours charging time

Actual runtime can vary with volume level, connection conditions, lighting use and other operating factors.

A 50cm USB Type-C charging cable is included.

Key Features & Customer Benefits

• 2.4GHz Wireless Connection — Use the dedicated receiver for a gaming-focused wireless connection without keeping the headset physically attached to the PC.
• Bluetooth 5.3 — Easily connect to compatible phones, tablets and computers for music, calls and general entertainment.
• 3.5mm Wired Audio — Gives you another connection option for compatible devices and allows conventional wired listening when preferred.
• Virtual 7.1 Surround Sound — Adds enhanced directional audio processing for games where positioning and environmental sound can matter.
• 50mm Speaker Drivers — Large gaming-oriented drivers cover game effects, dialogue, music and multimedia with a specified 20Hz–20kHz response.
• Detachable Unidirectional Microphone — Keep the boom mic attached for multiplayer communication or remove it when using the headset primarily for entertainment.
• RGB Flow Lighting — Adds an illuminated gaming look to the earcups and can be switched off when not needed.
• Up to 60 Hours Playback — Long rated battery life with lighting disabled reduces how frequently the headset needs charging.
• 3D Breathable Mesh Earpads — Microfiber mesh ear cushions are designed to improve comfort during longer gaming sessions.
• Onboard Controls — Adjust volume, microphone, lighting, playback, connection mode and 7.1 audio directly from the headset.
• Type-C Wireless Receiver — Compact receiver works directly with compatible USB-C devices.
• Anti-Interference Extension Dock — Included dock lets the receiver be repositioned and also provides a practical USB connection for PCs.

Complete Technical Specifications

Compatibility & Ideal Use Guidance

2.4GHz Wireless Mode

Recommended when gaming wirelessly and using the dedicated receiver.

The included USB-C 2.4GHz receiver is documented for compatible devices including:

• PC
• Laptop
• Smartphone
• Nintendo Switch
• Other compatible USB-C devices

For computers using USB-A, the included extension dock can be used with the Type-C receiver.

Best for: PC gaming, multiplayer games and situations where a dedicated wireless gaming connection is preferred.

Bluetooth 5.3 Mode

Bluetooth mode can be used with compatible:

• Desktop PCs with Bluetooth
• Laptops
• Smartphones
• Tablets
• Other Bluetooth audio devices

Best for: Mobile gaming, music, videos, calls and general everyday wireless listening.

3.5mm Wired Mode

The included 4-pole 3.5mm audio cable provides wired connectivity with devices that support a compatible headset/audio jack.

This may include compatible:

• PCs and laptops
• Smartphones and tablets with a 3.5mm connection
• Handheld gaming devices
• Controllers or consoles providing a compatible 4-pole headset jack

Desktop computers with separate headphone and microphone sockets may require an approriate headset splitter depending on the PC's audio ports.

Frequently Asked Questions

1. Is the Bloody GR270 wireless or wired?

It supports both. The GR270 offers 2.4GHz wireless, Bluetooth 5.3 and 3.5mm wired audio, so you can chose the connection that suits your device and use case.

2. How long does the Bloody GR270 battery last?

Bloody rates the current GR270 version for up to 60 hours at 50% volume with RGB lighting off and up to 35 hours with RGB lighting on. Charging time is approximately 2.5 hours. Real battery life can vary according to volume, lighting and usage.

3. Does the Bloody GR270 have 7.1 surround sound?

Yes. It features virtual 7.1 surround sound. Bloody's manual documents an onboard control for switcing the 7.1 sound effect on or off in its wireless control modes.

4. Can I use the Bloody GR270 with a phone or Nintendo Switch?

Yes, depending on the available connection. Bloody specifically lists the Type-C 2.4GHz receiver as compatible with devices including PC, Nintendo Switch and smartphones, while Bluetooth and 3.5mm provide additional options for compatible devices.

5. Is the microphone removable, and what warranty is included?

Yes. The GR270 uses a detachable unidirectional boom microphone, so it can be removed when not needed. The Black variant sold by Wah Gaming Store includes a 10-month warranty.