English Parameters
? Power supply: 5VDC， 2.3A
? Amplifier power: 3W X2
? Frequency response:105~20kHz
? Signal-to-noise ratio:!#!gt!*!= 90dB
? Dimensions : 13mmX13mmX13mm
? Battery type: Polymer Li-ion
? Input connections:3.5mm

Colors:
Yellow，Red，White，Blue

Package:
1*speaker

Sound-Speaker_Robot_S2
Sound-Speaker_Robot_S3
Sound-Speaker_Robot_S4
Sound-Speaker_Robot_S5
Sound-Speaker_Robot_S6
Sound-Speaker_Robot_S7

Sound-Speaker_Robot_2
Sound-Speaker_Robot_3
Sound-Speaker_Robot_4
Sound-Speaker_Robot_5
Sound-Speaker_Robot_6