... sound Used for entertainment, teching Item Name: Outdoor amplifier with fm radioItem No.: GSG-YB002 High lights:Multifunction ... all in one with Entertainment,Microphone, Amplifier, Loudspeaker,Music play and ... Yoga, Gymnastics,Teaching, Conference,Acoustic Instruments,Camping and other outdoor Entertainment Accessories: Headset Microphone : 1 pcRecharger : 1 pcHost ...