Premium wireless Bluetooth microphone and speaker in one. Can work together or separately - it does not require a separate connector. In addition, it is a multi-functional device that can be used as a Bluetooth speaker, karaoke machine, car speaker, recording instrument, etc. In the microphone, you will find even four different effects (voice change function), which you can adjust manually and diversify the song you are singing. Thanks to the Fm module, you will be able to listen to your favorite radio channels. Using the Bluetooth function, you will be able to connect to various Bluetooth devices (phones, tablets) and thus play music through the microphone. Specifications: Microphone control on the handle A USB flash drive or memory card can be used Suitable for karaoke The LED light effects change according to the music Elegant and modern design You can play music through the microphone Music through the microphone can be played during various events by connecting via Bluetooth or Audio cable No additional batteries are required, the rechargeable battery is built into the device Suitable for Android and Ios operating systems You can use the microphone to switch music, pause songs and adjust the entire playback You can use the microphone as a remote control when taking pictures with your mobile phone Technical parameters: Power: 5W speakers Frequency: 100Hz - 10KHz Maximum Sound Output: >115db 1KHz THD<1% Power supply: rechargeable Li-ion battery Battery capacity: 1500 mAh Voltage: DC5V Hours of operation: until 9 a.m. Charging time: about 3-4 hours. Weight: 265 g