Hoco Karaoke Microphone Bk5

Bluetooth Solution Jl Ac6925 & Bluetooth Version 5.0. Speaker Diameter: 57Mm, Power 5W. Battery Capacity: 1200Mah. 3 Hours Of Charging, 6 Hours Of Music Time. Wireless Connection: Song Microphone Can Connect To Mobile Phone Via Bluetooth. The Original Singer/Accompaniment One-Key Switch. Magic Sound Function, Multiple Voice Change Modes.