3 Modes Connection - Cables truly will affect your game experience, H848(the first Redragon 3-mode wireless gaming headset) with 2.4Ghz receiver and low latency BT connectivity, providing more freedom of play on PC, smartphones, and tablet. Precisely Clear Audio - Enjoy the real clear and lossless sound quality with 7.1 Surround-Sound technology, creating a field of immersion wherever in game field, listening to alive concert or in a chat room. The 40mm drivers offer a wider frequency range, richer sound fields, higher definition and extreme fidelity sound. Ultra Lightweight Design - With a lightweight construction, H848 wireless gaming headset weighs only 178g (6.2 oz), making it comfortable to wear all day long. Relieve the pressure on your head. Long Battery Life - No need to stop the game to recharge thanks to 20-25 hours of battery life, allowing you to keep playing game, talking to friends, and listening to music in an immersive way. A full charge takes only 2.5 hours. Durable Comfort - The soft memory foam padding helps absorb sound waves to improve overall sound, and breathable fabric earcups keep your ears cool during long play sessions. Loud and Clear Talk - Not only can you hear lossless sound but you can talk it out. The noise-cancellation microphone will surely offer you the clearest communication between teammates or friends, no more distorted sound and boomed mic cases.