All-in-one microphones A portable karaoke microphones can be used as a microphones to allow you to happily sing anywhere, as well as a speaker and small stereo to allow you to enjoy music anytime and anywhere. Suitable for KTV, family party, travel singing, car stereo, interview scene and other scenes. LED lights and enduranceMultiple LED lights change depending on the level of your voice, and the lights come in different colors that look very beautiful in the dark to create the perfect atmosphere for you. Built-in large capacity rechargeable battery, after full charge can last 5-10 hours, meet children and adults entertainment time. sound effects & Magic voiceAdvanced three-layer noise reduction technology and metal filter head, composite horn speakers equipped with larger dynamic drivers, professionally reduce noise and dust interference, ensure high quality and crystal clear sound. At the same time has a powerful echo reverberation, bring you shock KTV scene effect. There are five different sound effects to choose from. They are: male voice, female voice, primitive voice, children's voice, magic voice. Three connection ways The microphones has three connection modes: wireless Bluetooth connection, wired connection, TF card connection. It can easily, quickly and stably connect to all devices, including Android, iOS, other smart phones, PCS, laptops, etc. Based on its memory function, when you turn on the microphones, the previous Bluetooth connection will be activated automatically, which is very easy to use. The perfect gift Karaoke microphones is beautiful in appearance, farewell to the tangles of wired microphones, it can be used as Christmas gift, New Year gift, Valentine's Day gift, birthday gift to your family friends and children.