... 2)Switches:volume,reverb,l/r/loop Mini Karaoke microphone for MP3/iphone/PCNumber:JYC0301377BKFeatures:1.Simple and easy ... 26 x 15mm11.can be equipped with a microphone DC5V cable charger to charge,12.fot the ... 5G,unit weight:25G. packingblister bag65PCS/CTNG.W.:10.2kgsN.W.:9.20kgsCTN size:50*36.5*37cm Other ... electronic products, varieties, good quality. Mini Karaoke microphone for MP3/iphone/PC