China portable megaphone manufacturer & supplier

Aker portable vocal amplifier

MR2700

Aker PA vocal amplifier with UBS audio player,clear and loud soud effect,last working more than 20 hrs,2 year quality warranty

2012-10-12

Classroom voice amplifier

MR2100

Aker portable classroom voice amplifier PA megaphone,clear and loud soud effect,last working more than 20 hrs,2 year quality warranty

2012-10-12

PA amplifier

MR1506

Aker portable PA amplifier,clear and loud soud effect,last working more than 20hrs,2 year quality warranty

2012-10-12

Portable Amplifier

AK38

1.Excellent soud effect,Echo control adjustable
2.Huge battery capacity,last working more than 15 hours
3.Muti functional audio player

2012-10-12

Aker portable tour guider amplifier

MR200

Aker waistband tour guiders voice amplifier pa megaphone loud speaker,special design for tour guider,out door public address

2012-04-10

mini voice amplifier speaker

MR2700

Aker waistband portable voice amplifier megaphone mini speaker,sepcial design for teachers,tour guiders,out door public address

2012-10-12

Waistband pa megaphone

MR2800

Aker wasitband pa megaphone loud speaker MR2800
Special design for teachers,tour guiders,out door public address

2012-04-10

portable speaker megaphone

mr 2300

Mini Powerful Portable Voice Amplifier Speaker Megaphone

2011-08-08

portable voice amplifier

Mr 2700

portable voice amplifier,mini pa loudspeaker megaphone for teachers,tour guiders,sell men

2011-08-08