Features 1 Advanced bluetooth Chip V5 4 Achieve near lossless audio data transmission with the cutting edge bluetooth 5 4 chip ensuring fast and stable connectivity for an immersive wireless experience 2 15 11mm Speaker Unit The custom made 15 11mm speaker unit delivers exceptionally large sound output combined with an open style listening experience offering high resolution audio without compromising on quality 3 AAC SBC Audio Enjoy crystal clear sound quality with AAC and SBC audio encoding formats ensuring minimal audio data loss for a superior listening experience 4 Directional Sound Transmission The sophisticated directional sound transmission technology focuses audio directly towards your ears enhancing call clarity and reducing sound leakage for an optimal auditory experience 5 AI Noise Cancelling Advanced AI powered noise cancellation technology enables clear and natural voice communication effectively reducing ambient noise to maintain pristine audio under any circumstances 6 30H Playback With a long lasting battery life these earphones provide up to 10 hours of use on a single charge extending up to 30 hours when used with the included charging case 7 Low Game Latency Engage in a seamless gaming experience with ultra low latency technology ensuring perfect audio visual synchronization for winning moments in your favorite games Specifications GeneralSpecificationBrandVIMAIModelV18ColorBlack BeigeWearing TypeEarhooksSpeaker15 11mmAudio CodecS