Karaoke Speaker Microphone - Hoco Bk5

"Product overview: bk5 cantando ktv microphone bt v5.0, 1200mah battery for 6 hours of work, tf card / usb flash drive playback support, multifunctional 1. Material: abs. 2. Sizes: 79*79*270mm. Weight: 412g. 3. Speaker: 57mm, power 5w. 4. Bt v5.0, chip: jl. 5. Battery capacity: 1200mah. 3 hours of charging, 6 hours of music time. 6. Wireless connection: microphone can be connected to mobile phone via bt. 7. Support tf card/usb flash drive playback (32gb max). The original singer/accompaniment one-key switch. Magic sound function, multiple voice change modes."