Razer Kraken V4 Wireless Headband Gaming Headset USB Type-A Bluetooth Black

Weight and dimensions Product weight: 350 g System requirements Supported Windows operating systems: Windows 10 Efficiency Suggested gender: Boy, girl Suitable for indoor use: Yes Headset type: Stereo Application: Gaming Operating buttons Silence Volume – Volume + Wearing style: Headband Product color: Black Product type: Headset Recommended age: Adult Backlight: Yes Volume control: Rotary Game mode: Yes Control type: On-ear Control Type: Buttons, Rotary Package contents Earbud material: Fabric Eartips material: Foam Ports and interfaces Bluetooth profiles SBC AAC Frequency band: 2.4 GHz Bluetooth: Yes Connection method: Wireless USB connector: USB Type-A USB connection: Yes Bluetooth version: 5.3 3.5mm connector: No Battery Music playback time: 70 h Microphone Microphone mute: Yes Microphone Direction Type: Unidirectional/Cardioid Microphone sensitivity: -42 dB Microphone frequency: 100 – 10000 Hz Noise-canceling microphone: No Microphone type: Boom Headphones Headphone sensitivity: 98 dB Headphone construction: Over-ear Impedance: 32 Ω Driver Type: TriForce Frequency response: 12 – 28000 Hz Speaker diameter: 4 cm