Kernel a light up bluetooth speaker with wireless charging made in recycled wheat straw material. Bluetooth Versions: 5.0, Loudspeaker Output: 5W, Wireless Charging Output: 10W Battery Capacity: 1200mAh. Operating Distance: <10 meters Frequecy Range: 20Hz-20KHz Signal to Noise Ratio: > 75dB Distortion: <1% Size:13.75*11*9.2cm
