Welcome to our store! [16 Sound Effects] Live sound card with 16 types of sound effects, including gunshots, collection, evacuation, attention, laughter, cheers, save me, together, etc., to create a relaxed and fun live room. [8 Funny Modes] This live sound card features electric sound, dodge, sound change, monitor, chat, call microphone, singing, and original sound elimination modes. A variety of modes to provide more fun. [Wireless Connection] The sound mixer board comes with Bluetooth functionality, allowing you to use mobile phone accompaniment. It supports three mobile phone connections – two for live streaming and one for accompaniment. [Knob Adjustment] The voice changer sound card has 6 large adjustment knobs for fine-tuning audio input and output, providing balanced, convenient adjustment, and precise sound effects. [Light Design] Intelligent avoidance and elimination of original sound, customized for live streaming, karaoke, and light design. When sound enters the indicator, the singing light does not breathe. Item Type: Live Sound Card Material: Metal, Electronics Model: V8S Color: Black Support BT: Yes Chip Description: Pickup DSP chip digital signal processor, converts digital signals to human voice, and calculates accompaniment sound effects through multi-channel processing. The sound quality is clearer and more stable, ensuring vocals and voice have a sense of hierarchy and space, making the live sound more rounded and three-dimensional. Frequency Response: 20Hz-20KHz+3db Supported Devices: Mobile phones, tablets, computers Battery Type: Built-in 500mAh polymer lithium battery (included) 1 x Live Sound Card 1 x Charging Cable 1 x Accompaniment Cable 1 x Live Streaming Cable 1 x User Manual Customers are our top priority. If you discover any issues with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide you with the best after-sales service.