• 【Versatile Connectivity】Equipped with JL7018 + JL7016 chipset supporting 2.4G tri-mode, ensuring stable and flexible connection options for gaming and multimedia. • 【Immersive Audio Experience】50mm speaker drivers deliver rich, high-fidelity sound with a wide frequency response range of 20-20KHz for an immersive gaming experience. • 【Low Latency Gaming】Experience seamless gameplay with ultra-low latency of ≤30ms in 2.4G mode, providing real-time audio feedback crucial for competitive gaming. • 【Extended Battery Life】Enjoy up to 12 hours of gaming with LED lights on, or an impressive 60 hours with lights off, powered by a robust 1000mAh battery. • 【Comfortable Design】Over-ear design with 32-ohm impedance ensures comfort during long gaming sessions while delivering clear and powerful audio output. Specifications: •Model: GT838 •Chipset: JL7018 + JL7016 (2.4G tri-mode) •Bluetooth Protocols: AVRCP1.4, A2DP1.2, HFP1.6, HSP1.2 •Audio Codecs: SBC, AAC •Bluetooth Range: 10 m •Frequency Range: 2.402 GHz - 2.480 GHz •Microphone Sensitivity: -42±3dB (0dB=1V/Pa, at 1KHz) •Speaker Sensitivity: 115.4±3 dB •Speaker Driver: 50mm •Impedance: 32 ohms •Frequency Response: 20-20KHz •Battery Capacity: 1000mAh •Gaming Time (LED on): 12 hours •Gaming Time (LED off): 60 hours •Latency: ≤30ms (2.4G mode) •Charging Time: 2 hours •Charging Port: Type-C Package included: •1 x Headphones •1 x Cable •1 x English and Chinese Manual