Product Details

Specifications

loudspeaker
1.It can be mini speaker which can connect pc and other audio equipment
2.It is with SD card/mmc slot and USB slot

teaching usb speaker

Product name:loudspeaker

Model no.:DS-84

1.Specification:

2.Small volume

3.Light weight

4.Easy to carry

5.Loud volume

6.It can be mini speaker which can connect pc and other audio equipment

7.It is with SD card/mmc slot and USB slot

8.Specially design for teaching,guide speech,supermarket promotion and all kinds of public activities

9.Portable Rechargeable Amplifier Loud Speaker for School Teaching Representation

10.Suitable for teaching, touring guiding, presentation, promotion and so on. Flexible microphone, angle adjustable. Built-in Li-ion battery for long time use.

11.It comes with adjustable waist band and charger.

12.Different color are available

Product name:loudspeaker

Model no.:DS--83

Specification:

1.Small volume

2.Light weight

3.Easy to carry

4.Loud volume

5.It can be mini speaker which can connect pc and other audio equipment

6.It is with SD card/mmc slot and USB slot

7.Specially design for teaching,guide speech,supermarket promotion and all kinds of public activities

8.Portable Rechargeable Amplifier Loud Speaker for School Teaching Representation

9.Suitable for teaching, touring guiding, presentation, promotion and so on. Flexible microphone, angle adjustable. Built-in Li-ion battery for long time use.

10.It comes with adjustable waist band and charger.

11.Different color are available

12.Net weight:0.35kg

13.Gross wight:0.47kg

14.Packing size:250*190*60mm