As a function of digital audio mixer, SK600 provides various special effects, scenes and functions, making your live streaming more accurate and interested. Quickly change each mode or effect according to your needs. Enjoy endless fun with support. Perfect gift for newborn parents, newborn mother, newborn father, baby shower, birthday, Christmas, festival and so on. * Built-in dual-core digital DSP chip with noise factor enabled ensures clear and stable sound quality. * It has multiple inputs including charging / PC / OTG, OTG, speaker, accompaniment, two microphones, two inputs and dual life. * Supports both wired accompaniment and BT wireless accompaniment and regular accompaniment with smartphone, computer, tablet, etc. * 5 singing modes, including Popular, Professional, PK, MC, and Host, to meet different user needs. * 9 special effects (Applause, Laughter, Kiss, Thanks, Hello, Hit Him, Ala, Za Hard and Go), can be changed. * 4 warm-up programs including Social Shake, Friendship, Good Brother and Bayonet. Press briefly to select the standard effect. * 3 voice change modes (male, female and child) involving tuning. Enjoy another fun. * No driver required, just plug and play. It supports popular live streaming platform or software. * More Features: Adjustable High/Low Tone, Adjustable Volume, Keynote, Dodge, Muffled, Play in, Colorful Light Effects, etc. Technical data: Model: SK600 Kolor: black and gold Material: PC Version BT: 5.0 SNR: 106dB Output Power: 600mW Power Consumption: 5W Rated Input: 5V/1A Strength: 8-12H Battery Capacity: 3,7V / 1200mAh Frequency Response Range: 60Hz-15KHz Product Size: 21,1 * 13,1 cm / 8,31 * 5,16 inch Product Weight: 387g / 13,65oz Package Size: 28 * 17,2 * 5,6 cm / 11,02 * 6,77 * 2,2 inch Package Weight: 547g / 19,29oz List of ingredients: 1 * sound card 1 * Type-C cable; 1 * Live Streaming Cable 1 * accompaniment cable 1 * User Manual