1、One-click intelligent noise reduction, effectively filtering interference, shielding environment noise audio, the signal is clearer and more stable, and the sound is cleaner. 2、Intelligent sound tuning design, high/middle/bass 3-segment tuning adjustment, the high tune makes the sound full and clear with a sense of penetration, the middle tune makes the sound ray more stable, and the bass tuneis cleaner and transparent. 3、Large knob design, professional reverb adjustment, turning on the reverb can make the sound fuller and more stereo. 4、6 live broadcast modes design, can be switched with one button, easy to deal with various occasions, let you be more professional in live broadcast. 5、Automatically recognize the sound, intelligently reduce the volumes of background music. 6、One-key elimination of the common sound, click to change the music to accompaniment, and also support BT connection accompany. 7、12 electronic tones, professional-level electronic tone adjustment, customized and personalized different electronic tone, change different sounds. 8、16 warm up sound effects, can make the live broadcast active, will not be awkward during live broadcast. 9、Real-time monitoring of ear return, live broadcasting the voice of singing, through listening to headphones back to their ears, you can timely adjust the effect and rhythm you want. 10、One-key voice change, support male to female, female to male, infant-like voice and funny voice. 11、Intelligent compatible with phone/computer live broadcast, complete functions, simple operation, easy to use. This F998 sound card adopts powerful audio chip, with stable signal, nice sound quality and without delay. Tuning knob design, with 12 kinds of electricity sound and 16 warming up sound effects, support elimination of common sound, live singing, one-button avoidance, real-time monitoring. Intelligent compatible with phone/computer live broadcast, complete functions, simple operation, easy to use. You can have a try. Features: One-click intelligent noise reduction, effectively filtering interference, shielding environment noise audio, the signal is clearer and more stable, and the sound is cleaner. Intelligent sound tuning design, high/middle/bass 3-segment tuning adjustment, the high tune makes the sound full and clear with a sense of penetration, the middle tune makes the sound ray more stable, and the bass tuneis cleaner and transparent. Large knob design, professional reverb adjustment, turning on the reverb can make the sound fuller and more stereo. 6 live broadcast modes design, can be switched with one button, easy to deal with various occasions, let you be more professional in live broadcast. Automatically recognize the sound, intelligently reduce the volumes of background music. One-key elimination of the common sound, click to change the music to accompaniment, and also support BT connection accompany. 12 electronic tones, professional-level electronic tone adjustment, customized and personalized different electronic tone, change different sounds. 16 warm up sound effects, can make the live broadcast active, will not be awkward during live broadcast. Real-time monitoring of ear return, live broadcasting the voice of singing, through listening to headphones back to their ears, you can timely adjust the effect and rhythm you want. One-key voice change, support male to female, female to male, infant-like voice and funny voice. Intelligent compatible with phone/computer live broadcast, complete functions, simple operation, easy to use. Specifications: Name: Sound Card Model: F998 Colour: black Material: plastics Battery: 1 * lithium battery lithium battery (included) Item size: 280 * 190mm / 11.02 * 7.48in Package size: 230 * 150 * 50mm / 9.06 * 5.91 * 1.97in Package weight: 500g / 1.10lb Packing List: 1 * Sound Card 1 * Sound Card