Check the listing for details. Popsolo Karaoke Microphone & Speaker 2 - In - 1 Wireless Speaker Smartphone App. Color: Black, Condition: New. Listed at 25.00 USD. Popsolo Karaoke Tzumi Microphone & Speaker 2 - In - 1 Wireless Speaker Smartphone App Bluetooth Professional Mike Mixer Sing Entertainment Serenade Party Serenade your friends & family with your fave songs with Popsolo karaoke microphoneClear stereo sound portable entertainment Built - in retractable smartphone holderProfessional Karaoke microphone mixerWorks universally with smartphone appsBluetooth microphone that connects effortlessly to a smartphone, tablet, laptop or computer1500 mAh battery that last up to 5 hoursWorks with karaoke appsNew in sealed boxItem #: 14394 ALD8 4135116980 6 PLEASE READ THE WHOLE DESCRIPTION TO AVOID GUESSING & LOOK AT ALL THE PICTURES AS IT IS PART OF THE DESCRIPTION