With one-click mute functionality, this sound card effectively eliminates background noise, ensuring crystal-clear and penetrating sound quality during your live streams. The adjustable high/mid/bass settings allow you to customize the treble for full clarity, the mid-range for stability, and the bass for cleaner and more transparent tones. Featuring a 12-step electronic tone adjustment, this professional sound card lets you personalize and customize different electronic tones to suit your unique style. Whether you're streaming from your mobile phone or computer, this sound card is equipped with all the essential functions for a seamless broadcasting experience. Switch between live broadcast modes with ease, perfect for managing multiple streams simultaneously on different platforms. Item Name: Sound Card Material: Plastic Model: F998 Style: Sound Card, Sound Card + Microphone (optional). Bluetooth-Compatible Version: 5.0 Working Time: 6-8 Hours. Power Supply: 1200 MAh Battery (included) Light Source: LED Features: Adjustable High/Mid/Bass, Simple Operation, Clear Sound Size Details: L: 19cm/7.48", W: 11.5cm/4.53", H: 3cm/1.18" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: Sound Card: 1 x Sound Card 1 x Live Cable 1 x Travel Cable 1 x Type C Interface Data Cable 1 x User Manual Or Sound Card+Mic: 1 x Sound Card 1 x Live Cable 1 x Travel Cable 1 x Type C Interface Data Cable 1 x User Manual 1 x Microphone 1 x Microphone Stand 1 x Microphone Cable 1 x Headphone