The electronic wireless mics even have replaceable AA batteries so you're able to party all day long and rock all night time. handles expense of fix like labour & spare elements for manufacturing defects for two years https://oisixbpb709039.blogcudinti.com/30542168/getting-my-jbl-dubai-speaker-wireless-speaker-party-speaker-wireless-headphone-proof-portable-blueooth-to-work