Dazzling color voice-activated atmosphere lights, designed for K song to create a momentum, pay attention to the atmosphere in the live broadcast to bring a cool audio-visual feast Professional intelligent DSP noise reduction chip, better stability, stronger signal, clear sound quality without delay, support a of devices, mobile phones/computers//tablets, and Android phones can be used Dazzling color voice-activated atmosphere lights, designed for K song to create a momentum, pay attention to the atmosphere in the live broadcast to bring a cool audio-visual feast Easy to connect and compatible-through Bluetooth and 3.5mm audio cable, the can be easily connected to all Bluetooth devices, such as Android/iOS/PC, and , Smule and other applications. Annual gift ideas-the wireless Bluetooth microphone has a flashing LED light to display your voice and music volume, creating a club atmosphere. Not only for kids, but also for adults, everyone will love and enjoy it! Pickup: Capacitive Frequency range: 100HZ-20KHZ Speaker output: 16-core dual internal magnetic speaker Headphone output: 3W Battery capacity: 1200MAH Charging power supply: DC5V colour: blue Material: ABS Size: 25.5x9cm Package Contents: 1 x Microphone 1 x USB cable Only the above package content, other products are not included. Note: Light 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.