M28 Wireless Bluetooth Speaker Karaoke Machine Portable Karaoke with 2 UHF Microphones Milwaukee M18 Bluetooth Speaker - Lazada

brand. neutral. Model number. M28. Microphone type. Children's microphone, musical instrument microphone, computer karaoke microphone, conference microphone, mobile phone karaoke microphone, live microphone, audio integrated microphone, family microphone. Applicable object. Computer, stage, ktv only. Directional feature. All directed/none directed. After-sales service. Article No. Article number). M28. colour. Black, floral blue, checker gray. Bluetooth version. 5.3. Internal battery capacity. 2000mAh-4000mAh inclusive). Signal-to-noise ratio. 70db. Frequency response range. 100HZ-20KHZ. Rated power. 20. Rated voltage. 5. Apparent dimension. 320115150. Endurance time. 1-3h(inclusive). Radio head. capacitance. Built-in battery or not. Built-in battery. Product description