Mini Stereo Card Speaker Old People Radio Mp3 Music Player Walkman Small Speaker
Features:
Dimensions: 110x62x35mm
Weight: 100g
Distortion: 0.3%
Frequency response range: 100Hz ~ 20KHz
Sensitivity: 600Mv
Operating voltage: USB / DC 5v
Output power: 2W
Battery specifications: lithium battery BL-5B / 3.7v
Package Includes:
