Check the listing for details. KARAOKE USA GQ410 Portable MP3 Karaoke Player with Bluetooth, PA, and.... Color: Black, Condition: New. Listed at 70.99 USD. Enjoy playing your MP3 files on a USB flash drive or streaming songs on your smart device while listening to audio on a powerful speaker with the Karaoke USA Portable MP3 Karaoke Player with Bluetooth, PA, and Built-In Battery. Take this player with you wherever you go and get up to 2 hours of playtime on the built-in rechargeable battery. This player comes with a microphone, but will accommodate another microphone for singing duets. Add a little pizazz to the party with the LED lights. It can also be used as a PA System._ • 40 watt peak power output • MP3 compatible • Bluetooth® wireless speaker • 3.5 mm auxiliary input • Light up speaker • Smart device compatible • 2 microphone inputs • Master volume control, microphone volume control, analog echo control, and balance control • USB flash drive compatible • Built-in rechargeable Lithium battery provides up to 2 hour playtime • Includes microphone, 3.5 mm auxiliary cable, USB charging cord, manual, and warranty card Product Dimensions: 14.2 x 9.2 x 9 in., 5.9 lbs. Package Dimensions: 15.2 x 9.9 x 9.8 in., 5.45 lbs.