KARAOKE MICROPHONE WITH SPEAKER A microphone with speaker allows you to listen to and sing songs connects to external devices eg phone tablet SMART TV with ANDROID or IOS operating systems via Bluetooth 40 After pairing the sound is played through the microphone s speaker Voice softening while singing you can adjust the volume background music bass treble with the microphone The microphone also allows you to use an echo effect that gives you the effect of a DJ playing in the club Light small and practical it allows you to take it with you wherever you go to a party with friends or outdoors It does not require the installation of any apps to connect to devices Shiny metallic color is always very stylish This is a great gift regardless of age SPECIFICATION rose gold color frequency band 100 Hz 10 kHz battery 1200 mAh lithium ion working time 68h power supply USB charger 5V charging voltage sound parameter adjustment Bass Treble Echo phone connection Android IOS SD card input yes AUX input yes Bluetooth version 40 dimensions length width height 75 75 23 cm weight 255 g INCLUDED microphone rechargeable battery USB mini cable The full charging time is about 2 hours Button description PREV previous song NEXT next song SCAN pause resume the song REC voice softening change VOL increase the volume VOL decrease the volume MICVOL microphone volume up down REMIX provides an echo effect