1.[Bright Audio Sound] All-in-one Bluetooth karaoke microphone wireless accurately captures and presents your voice simultaneously with music accompaniment, keeping rave karaoke party integrity. Clearly loud audio from the cordless microphone with speaker creates a concert-like aura for you, and instantly gathers your family and friends into a fun Karaoke room. Such clean and silky voice constantly surrounds you. 2.[Harmony RGB Light] Lightweight and portable Bluetooth microphone wireless is right for your outdoor or indoor party use. Mode button on the karaoke microphone for adults lets you switch 4 kinds of RGB mode at will. Over 7 colors fill your small singing concert with vigour. The bright light show is the key to ignite your home party or gathering to make everyone all ages enjoy the fun of Karaoke. 3.[5 Variable Sounds] The portable wireless microphone Bluetooth is worked with five sound effect options, namely male, female, baby, magic and original voice. Use funny changing sounds to attract your friends’ attention at parties, camping and more occasions to make yourself as popular as a star. Amusing Voice changer microphone gathers children and adults, boys and girls together into party interaction. 4.[Lovely and Convenient Design] The sweet pink handheld karaoke microphone for adults fits well your hand for comfortably holding to sing a long time but no tiredness. Simple layout of five buttons on the wireless karaoke microphone for kids offers quick control to multiple functions, like volume control, connection mode, duet and more. You get all ease of toy use and enjoy vocal singing fun at the same time. 5.[Widely Compatibility] Wireless Bluetooth and additional 3.5mm Aux-In connection expands usability of handheld microphone for singing, which can be quickly used with iphones, cellphone, tablets, ipad, computers. Thanks to its long-lasting battery, the handheld wireless mic for karaoke is rechargeable for more than 5 hours of happy time. Good sustainability allows you and your friends to have more time singing.