Stereo sound quality with APTX fidelity audio technology based on a digital audio compression algorithm with SBADPCM technology. It supports 16bit and 24bit audio and low latency for clearer sound. Rotating design for flexible wearing and positioning. The microphone rotates 270 degrees, the ear hook rotates 180 degrees, and it can be worn on either the left or right ear. The userfriendly design supports versatile wear and easy carrying. Intelligent noise reduction for clearer voice capture. Multiple microphones and smart noise reduction deliver precise audio with strong antinoise performance. Compatibility and performance. Designed as a Bluetooth headset microphone that works with Bluetoothenabled devices, leveraging APTX and SBADPCM for enhanced sound quality and lower latency. Practical wearing options. Ambidextrous design and adjustable microphone/ear hook positioning allow comfortable use in various settings and activities. Use scenarios Remote work and virtual meetings: clear, reliable voice transmission with reduced background noise for online conferences and calls. Online teaching or webinars: precise audio capture helps presenters and instructors communicate more effectively. Onthego calls and commuting: flexible wearing and comfortable fit for calls during travel or workouts, with consistent audio quality.