V8 features: 【Professional Noise Reduction Technology】Built-in Dual DSP Noise Reduction Chip and ECHO, There are dual DSP noise reduction chips inside the sound card voice changer to avoid the influence of current noise, ensure high quality sound, and sing beautiful songs, Reverb (ECHO) makes your voice more charming.    【Multiple Effects, Modes and Gameplay】 6 mode selections, 12 electro-effects options, 12 funny sound effects, 7 different gameplays, 3 sound transitions, ,each sound effect will bring you different surprises.The v8 sound card can turn your voice into a woman's voice, a man's voice, a loli voice and a magic sound of Warcraft by pressing the Pitch Bend button. You can cycle by pressing the "Pitch Bend" button to change the sound type you want.    【Magic Sound Changer】 Male voice, female voice, baby sound，Electro-Audio Easy Switching, Professional Voice changer. The v8 sound card can turn your voice into a woman's voice, a man's voice, a loli voice and a magic sound of Warcraft by pressing the Pitch Bend button. You can cycle by pressing the "Pitch Bend" button to change the sound type you want.    【Multi-Device Support】Compatible for double cell phone live, mobile phone computer synchronous live, one computer live, computer accompaniment cell phone live, instrument input cell phone live.It's great to support Android Apple devices, mobile phones, computers, PS4, and other games to change your voice.    【Multi-Application】Home Karaoke, Voice Chat, Tiktok, Live, Facebook, Youtube, Periscope, Livestream,, Wechat, Smule, multiple live platforms and more, Plug and Play. You can do various Anchor in anytime and anywhere, Video game anchor, Outdoor anchor, YouTube anchor, Indoor anchor. V8S features: 【Multiple Sound Effects and Voice Change Function】The mini sound card have 10 funny sound effects, 4 kinds of voice changing functions and 7 kinds of volume adjustment modes.    【Multi-Application】The audio mixer is perfect for YouTube, Facebook, home Karaoke, Voice Chat, Tiktok, Wechat, Smule, podcast, live streaming, gaming, recording, periscope, and more softwares, Plug and Play.    【Wide Compatibility】 The v8s sound card supports mobile Android phones, iPhone, PC, tablet, condenser microphone, speakers, electronic instruments and some gaming devices are compatible.    【Excellent Sound Quality and Bluetooth Accompaniment】The upgraded version live sound card voice changer supports Bluetooth wireless accompaniment, open the phone Bluetooth, search for "FRJ-speaker" and connect. Adopt dual DSP intelligent processing chip to adjust the rhythm in time, making the audio signal stable and clear, and the output is better.    【Real-time Monitoring and 7 Volume Adjustment】 The live sound card allows you to adjust volume including treble, bass, recording,backing track, echo and mic volume. The real-time ear-back monitoring allows you to adjust the rhythm in time to sing entertainment or practice, avoiding the embarrassing experience. F998 mini podcast recorder features: Refused to ground static sound, choose Type-C digital live sound card.F998 1.