RZ04-04960100-R3M1 - Razer BlackShark V2 Hyperspeed	$849
RZ04-04960200-R3M1 - Razer BlackShark V2 Hyperspeed White Edition	$849
RZ04-04570100-R3M1 - Razer BlackShark V2 X USB	$299
RZ04-03750300-R3M1 - Razer Kraken V3 X USB Gaming Headset	$329