Approx appRAVE

Portable Speaker System, 30W, 100Hz-18kHz, Bluetooth 2.0 + EDR, USB2.0, SD Card, Black Enjoy your favorite music with design, quality and fun, thanks to Approx´s APPRAVE. A speaker system with a power of 30W for organizing the best evenings with friends.
You can pair your tablet or smartphone or other devices with its Bluetooth2.0 + EDR and listen to your music out loud without cables. Take it with you everywhere thanks to its internal battery.
With a high quality external microphone to enjoy like it was karaoke.
You can play directly from an SD card or USB stick. For the house, barbecue, beach, etc. Organize a memorable party for your friends. Prepare to be the life of the party.