[Multiple Using Ways]This for kids & adults has powerful functions. , portable speaker, music player and party lights all in one! You can also easily connect other devices via Bluetooth, TF, USB drive, AUX. [2 Wireless Microphones]The kids with 2 rechargeable microphones, will last 5-6h after fully . Easier operation and light weight are suitable for kids. After turning on mics and speaker, they will automatically connect. [Superior Sound Quality]The karaoke speaker has mini size, but delivers surprising volume loud enough for home outdoor activities. With advanced audio driver and digital signal processor, it make the sound quality clearer, more stereo and balanced. [Portable and Fun Design]With 4 voices and colorful LED lights (6 modes) that dance to the music. wristband for freely taking anywhere, very portable and compact. Perfect for family kids karaoke parties, outing, fitness, meeting, etc. [Surprise Children]The cute design and simple operation the Perfect toy girls boys teens. When your kids open the present, there must be a big smile on their face, and love gifts toys. Material: plastic colour: blue Package Contents: 1 x 2 x Wireless Microphone 1 x USB Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.