The HyperX Cloud Stinger Wireless is designed for gamers who want a solid 2. 4GHz wireless connection for their PCs. Just plug the small adapter into an available USB port, and you’re ready to go. With signature Cloud comfort and a long-lasting battery (up to 17 hours on a single charge at 50% headphone volume) the Cloud Stinger Wireless has what you need to keep gaming through the night. If you need to step aside for a moment, the ear cups rotate 90 degrees, so you can rest the headset comfortably around your neck. The closed cup design and 50mm drivers with enhanced bass pump out crisp, clear audio to keep you engaged in your intense team fights or immersed in the digital drama unfolding in that key cut scene. Cloud Stinger Wireless includes several gamer-friendly conveniences, like on-ear cup volume controls to give you direct access to headset volume and a swivel-to-mute mic to quickly silence yourself. It comes backed with a 2-year and free tech support. The HyperX Cloud Stinger Wireless is perfect for PC gamers looking for a wireless gaming experience but also want to use their consoles for other activities in addition to gaming. The HyperX Cloud Stinger Wireless offers a perfect solution for PC users that want a comfortable audio solution for their entertainment. Features: Headphone: Driver: Dynamic, 50mm with neodymium magnets Type: Circumaural, Closed back Frequency response: 20Hz-20, 000HzImpedance: 32 Ohms Sound pressure level: 109dBSPL/mW at 1kHzT. H. D. : Microphone: Element: Electret condenser microphone Polar pattern: Noise-cancelling Frequency response: 100Hz-7, 000HzSensitivity: -47dBV (0dB=1V/Pa, 1kHz)Package Contents: HyperX Cloud Stinger WirelessUSB AdaptorUSB Charge Cable Two Year Free Tech Support Tips: The LED light on the left ear cup will indicate battery life: a. Solid Green: High Battery (90-100% Remaining)b. Blinking Green: Medium Battery (50-90% Remaining)c. Blinking Orange: Low Battery (25-50% Remaining)d. Blinking Red: Very Low Battery (After 30 minutes of inactivity based on audio pass-through the headset will automatically turn off Rotate ear cups in a 90° angle to fit better around the neck Microphone muted when swiveled or flipped upward and unmuted when flipped downward Check User Manual to learn how to set up wireless capability with PS4 Nintendo Switch and PC through the respective devices being used To Manually set up long press the headset power button for 10 seconds to enter pairing modeHyperX will Repair or replace any defective parts within two years.