• 【Vibrant RGB Lighting】Experience immersive gaming with eye-catching RGB light effects that enhance your gaming setup.

• 【Surround Sound Audio】Enjoy a 3D audio experience with stereo surround sound, perfect for pinpointing enemy positions in games.

• 【Triple Connectivity Modes】Versatile connection options (Bluetooth-compatible/2.4G wireless/wired) ensure compatibility with various devices for ultimate flexibility.

• 【Low Latency Gaming Mode】With a 20ms audio delay in 2.4G mode, experience real-time audio feedback crucial for competitive gaming.

• 【High-Quality Audio Decoding】Support for multiple audio formats including WMA, APE, FLAC, AAC, M4A, WAV, AIF, and AIFC ensures superior sound quality.

• 【Comfortable Design】Large 50mm drivers combined with 32-ohm impedance deliver powerful, clear sound without compromising on comfort.

Specifications:

• Model: B15
• Driver diameter: 50mm
• Chipset: JL7018
• Version: 5.3
• Supported protocols: AVRCP1.6.2, A2DP1.3.2, HFP1.8, HSP1.2
• Audio decoding: WMA, APE, FLAC, AAC, M4A, WAV, AIF, AIFC
• Bluetooth-compatible distance: 15m
• Transmission rate: 2M
• RF output power: 9dBm
• RX receiving sensitivity: -92 dBm
• RF TX frequency drift: ±15KHz
• Frequency: 2401MHz-2478MHz
• Microphone sensitivity: -42±3DB
• Earphone sensitivity: 115.4±3DB
• Impedance: 32 ohms
• Frequency response range: 20HZ-20KHZ
• Battery capacity: 1000mAh
• Play time: about 55 hours (lights off)
• Game mode: 2.4G: about 45H
• Audio delay: 20mS
• Charging time: about 1.5 hours