NO USB DONGLE Razer Nari Ultimate wireless gaming headset black | eBay
The Best Surround Sound Headphones
Razer Nari Wired/Wireless Gaming Headset with THX Spatial Audio, Cooling Gel Cushion, 2.4 GHz Wireless Audio & Microphone with Game/Chat Balance ,black,One Size : Amazon.co.uk: PC & Video Games
Save £50 on this Razer Nari wireless gaming headset | PC Gamer