Wireless speaker outdoor audio $ 41.40 FEATURES: Portable hip-hop style bluetooth 4.0 speaker. . With powerful bass. Retro low-key design that looks so cool. Portable and easy to carry. . RMS: 20W, 2x3" speaker units, 2.0 ch, super bass, hifi. Frequency response: 100hz-20khz, S/N: 75db, resistance: 4 ohm Support usb/tf/aux in. With FM rado/ digital sound card/breakpoint memory/voice prompt function. Built-in 18650 5200mah battery for 5 hrs play Size: 245x140x92mm AC: 100-240V
