Trend Tech Brands Sing Along Bling Bluetooth Karaoke Microphone on SALE Sing A Long Pro Karaoke Microphones Trend Tech Brands Sing Along Bling Karaoke Mic Pink Dogwood Darlings Bling Crystal Wireless Bluetooth Karaoke Microphone Home Party Etsy. Get ready to sing your heart out with the Sing Along Bling Karaoke Microphone! This 2 in 1 microphone and Bluetooth speaker allows you to take the karaoke fun wherever you go. This mic and stereo speaker combo works with all karaoke apps by simply connecting it to your smartphone, tablet, or computer and its compatible with Android and Apple operating systems. This mic comes with an SD card slot, echo function, earphone jack, volume control, along with LED lights and the ability to skip tracks and go back. Boys and girls, whether they're a kid, teen, or adult, will be a fan of this mic!