OYK OK-20 Rechargeable Bluetooth 2.1 Mini Portable Speaker - Blue + Silver
Color Blue + Silver Brand OYK Model OK-20 Material ABS plastic Quantity 1 Set Bluetooth Handsfree No Bluetooth Version V2.1 Operating Range 10m Total Power 2 W Channels 2.1 Interface 3.5mmUSB 2.0 Microphone No SNR 96dB Sensitivity 106db