Qcy Dapon R11 Bluetooth 5.1 Gamer RGB Headphone Specifications: Low latency Gamer Mode to 60ms Chip: JL6976 D8 Headset Battery: 40mAh*2 Duration Time: 6H (At medium volume.) Charging Time: Approx.1H(Phone)/2H(Case) Charging Case Dimension: 58*45*31mm Weight:4g*2(Earbuds)/42g(Case) Microphone: 10mm*2 Impedance: 32ohm10% Audio codec: SBC N.W:50g The Dapon R11 is not only great for listening to music, videos and podcasts, it is also perfect for competitive use in e-sports and other games. It has low latency and great response time from screen to audio, enabling better reflection for the player. The R11 battery has fast charging and lasts up to 6 hours on a single charge. Using it with the case charged, you will have up to 24 hours of use without needing to plug in. Modern and stylish, the R11 has RGB lights to perfectly match your Gamer Setup and give it that finishing touch it needed. 1 - 9 RGB Light Styles 2 - Activate Gamer mode to increase the wireless performance of the headphones during competitive games and have an audio reaction with greater synchronization. 3 - 3D Audio with strong bass Hearing both subtle and explosive sounds in your game in precise 3D positioning helps you have the edge over your opponents. 4 - High-range immersive audio Custom-tuned 10mm driver technology delivers deeper bass and higher frequency detail for dynamic, superior audio clarity on the move for gaming, music, videos, and conference calls. 5 - Adaptive 4-microphone ENC technology makes background noise a thing of the past. When you're on a call, your voice carries with richness and confidence, even in noisy places.