Yellow Duck Mini Speaker with FM Radio/USB

*? Multifunctional decoder chip, play MP3 format music

*? Support clock and alarm function

*? With FM raido function;FM frequency range:87.5-108MHz,it will save 50 radio set automatically

*? With rechargeable li-battery

*? MINI/5P USB recharge and audio input

*? LED digital display

*? Good sound quality and delicate appearance

*? Accessories:USB Power Supply Cable+ 3.5mm audio connect cable

Technical Parameters
Output:3.7V
output power:3W
Input:5.0V
Loud speaker:50mm, 4