Waistband amplifier for entertainment with headset mircophone mp3,fm radio,reverberation for sound moq :100 pcs Item Name:  Waistband amplifier for entertainmentItem No.:   GSG-YB002 High lights:Multifunction all in one with Entertainment,Microphone, Amplifier,...

Outdoor amplifier with fm radio with headset mircophone mp3,fm radio,reverberation for sound Used for entertainment, teching Item Name:  Outdoor amplifier with fm radioItem No.:   GSG-YB002 High lights:Multifunction all in one with Entertainment,Microphone,...

Portable audio fm radio waistband amplifier USB / TFcard slot with mircrophone /reverberation fucntion used for entertaiment Item Name:  Waistband amplifierItem No.:   GSG-YB002 High lights:Multifunction all in one with Entertainment,Microphone, Amplifier,...

Rechargeable fm radio waistband amplifier USB / TF card slot with mircrophone /reverberation fucntion used for entertaiment Item Name:  Waistband amplifierItem No.:   GSG-YB002 High lights:Multifunction all in one with Entertainment,Microphone, Amplifier,...

FM radio & waistband portable megaphone USB / TF card slot with mircrophone /reverberation fucntion mp3 player moq 100 pcs Item Name:  waistband portable megaphoneItem No.:   GSG-YB001 High lights:Multifunction all in one with Entertainment,Microphone,...

FM radio/mp3 player waistband loudspeaker with reverberation of sound with headset microphone used for yoga,tour guide,teach Item No.:   GSG-YB001 High lights:Multifunction all in one with Entertainment,Microphone, Amplifier, Loudspeaker,Music play and FM...

USB/ TF card waistband amplifier with reverberation of sound with headset microphone used for yoga,tour guide,teaching Item No.:   GSG-YB001 High lights:Multifunction all in one with Entertainment,Microphone, Amplifier, Loudspeaker,Music play and FM radioSupporting TF...

USB FM radio waistband amplifier with reverberation of sound with headset microphone used for yoga,tour guide,teaching Item No.:   GSG-YB001 High lights:Multifunction all in one with Entertainment,Microphone, Amplifier, Loudspeaker,Music play and FM radioSupporting TF...

portable waistband amplifier with USB with USB or TF card slot with headset microphone used for yoga,tour guide,teaching Item Name:  Waistband loudspeakerItem No.:   GSG-YB001 High lights:Multifunction all in one with Entertainment,Microphone, Amplifier,...

waistband loudspeaker TF /SD card or USB for music with mircrophone /reverberation used for Yoga,Teaching,conference Item Name:  Waistband loudspeakerItem No.:   GSG-YB001 High lights:Multifunction all in one with Entertainment,Microphone, Amplifier,...