... , best design, high quality 1.Fashion and small design2.Bluetooth V3.0+EDR compliant3.operating distance:10meters4.Best sound quality wireless speaker and ... speakerphone5.Support Bluetooth hands-free6.Noise signal ratio:95dB, high quality sound7.2th generation CVC ... to 3 hours12.Standby time:Up to 300 hourstime High End Mini Bluetooth Speaker