Dual wireless: 2.4GHz low-latency and Bluetooth 5.2 Up to 24 hours battery on 2.4GHz, 37 hours on Bluetooth USB-C fast charge - 15 minutes gives approx. 6 hours playback 50mm drivers with 20Hz-20kHz frequency response Dolby Audio 7.1 virtual surround via CORSAIR iCUE on PC and Mac Flip-to-mute boom microphone - raise the arm to mute Wireless range up to 50 feet (approx. 15 metres) Lightweight at 274g with memory foam ear pads Compatible with PC, PS4, and PS5 CORSAIR iCUE software support for custom EQ and NVIDIA Broadcast Manufacturer warranty: 2 years Dimensions: 184 x 87 x 193 mm Corsair HS55 Wireless Gaming Headset with Dolby Audio 7.1 and Dual-Mode Connectivity Two wireless modes, one headset: The HS55 Wireless connects over 2.4GHz radio frequency for low-latency gaming audio at ranges of up to 50 feet (approximately 15 metres), and switches to Bluetooth 5.2 for mobile or secondary device use. Both connections are available without changing headsets or cables, making it straightforward to move between a gaming PC and a phone. Battery life built around longer sessions: In 2.4GHz wireless mode, the HS55 Wireless delivers up to 24 hours of playback on a full charge. Bluetooth mode extends that figure to up to 37 hours. A 15-minute top-up over USB-C provides around 6 hours of use, and a full charge takes approximately 1 hour. 50mm drivers and Dolby Audio 7.1: The headset uses 50mm custom-tuned drivers with a frequency response of 20Hz to 20kHz and a sensitivity of 114dB. Dolby Audio 7.1 virtual surround sound is available on PC and Mac via CORSAIR iCUE software, which also allows custom equaliser settings, sidetone adjustment, and NVIDIA Broadcast integration for voice clarity. Microphone and comfort for extended wear: An omni-directional boom microphone with a frequency response of 100Hz to 10kHz mutes physically when flipped upward - no button press needed. The headset weighs 274g and uses memory foam ear pads with a leatherette finish for extended wear comfort during longer gaming sessions. Shop the full Headphones & Earphones range from Heavins.ie, with delivery across Ireland. Key Features Dual wireless connectivity - 2.4GHz low-latency and Bluetooth 5.2 available simultaneously. Up to 24 hours battery (2.4GHz) - up to 37 hours over Bluetooth on a full charge. Fast charge via USB-C - 15 minutes provides approximately 6 hours of playback. 50mm custom-tuned drivers - 20Hz-20kHz frequency response, 114dB sensitivity. Dolby Audio 7.1 - virtual surround sound on PC and Mac via CORSAIR iCUE software. Flip-to-mute boom microphone - physical mute activated by raising the boom arm. CORSAIR iCUE compatible - custom EQ, sidetone, and NVIDIA Broadcast integration on PC and Mac. Wireless range up to 50 feet - approximately 15 metres from the USB receiver. Lightweight over-ear design - 274g with memory foam ear pads. Compatible with PC and PlayStation - works with PC, PS4, and PS5 via the USB wireless transmitter. Specifications Connectivity: 2.4GHz wireless + Bluetooth 5.2 Wireless range: Up to 50 feet (approx. 15 metres) Driver size: 50mm Frequency response (headphone): 20Hz - 20kHz Impedance: 32 Ohms @ 1kHz Sensitivity: 114dB (+/-3dB) Microphone type: Omni-directional boom, flip-to-mute Microphone frequency response: 100Hz - 10kHz Microphone sensitivity: -41dB (+/-2dB) Microphone impedance: 2.2k Ohms Battery life: Up to 24 hours (2.4GHz); up to 37 hours (Bluetooth) Charge time: Approximately 1 hour (full charge); 15 minutes for approx. 6 hours playback Charging connector: USB-C Platform compatibility: PC, PS4, PS5 Surround sound: Dolby Audio 7.1 (via CORSAIR iCUE on PC and Mac) Software: CORSAIR iCUE compatible Colour: White Weight: 274g Dimensions (HxWxD): 184 x 87 x 193 mm Manufacturer warranty: 2 years What's Included in the Box Corsair HS55 Wireless Gaming Headset USB wireless transmitter USB-C charging cable (1.8m) Safety leaflet Setup and Care Getting started: Plug the USB wireless transmitter into a USB port on your PC or PlayStation console. The headset pairs automatically with the receiver. For Bluetooth use, hold the Bluetooth button to enter pairing mode and connect via your device's Bluetooth settings. Using iCUE software: Download CORSAIR iCUE on PC or Mac to access Dolby Audio 7.1 virtual surround sound, custom equaliser presets, sidetone volume adjustment, and NVIDIA Broadcast microphone enhancement. iCUE is optional - the headset works without it on all compatible platforms. Charging the headset: Connect the supplied USB-C cable to charge. A full charge takes approximately 1 hour. For the best long-term battery performance, avoid storing the headset fully discharged for extended periods. Caring for the ear pads: Wipe the memory foam ear pads with a lightly dampened cloth to remove surface dust or oils. Avoid submerging or using harsh cleaning agents on the ear pad material.