Microphone “BK4 Soul sound” Wireless karaoke mic
- Speaker unit: 45mm diameter, 4Ω/5W.
- Product size: 240*73*51mm. Weight: 285g.
- Wireless specification: Wireless V4.2.
- Battery capacity: 1800mAh. 18650 built-in battery, detachable charging. Charging time: 3 hours. Music time: 5 hours.
- Wireless connection: microphone can be connected to mobile phone through Wireless. TF card playback support (up to 32Gb).
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