Bluetooth Speaker Microphone Integrated

Description Material: Plastic, Others Product Attributes:Battery Contains Package Size: 180*150*100(1mm); 180*150*120(1mm) Product information: Power type: lithium battery Color: Cherry blossom powder, sky blue, ivory white, advanced black, rose pink (new color), Violet (new color), gemstone green (new color), Sky Blue (new color) Frequency range: 100HZ-20KHZ Rated Voltage: 220V Additional features: card insertion Applicable scenarios: Outdoor, home, mobile/portable, karaoke, live broadcast, outdoor lawn, others Rated Power: 5W Specifications: single wheat, double wheat   Packing list: Bluetooth audio*1set