Edifier Prisma 2.1 Bluetooth Speakers

Wired master volume remote controller with red and blue input indicator lights. 3 inch magnetically shielded subwoofer w/class D digital amplifier. Incorporated headphone out and auxiliary input ports on the wired controller. Universal Power supply (100-240V). Power output: R/L: RMS 9W × 2 (THD + N =10%, f0=1 KHz), SW:RMS 30W (THD + N =10%, f0=80Hz). Prisma Bluetooth enabled device to stream music wirelessly within a range of 30 (10 meters). *like new *without original box *comes with e-manual