Outdoor Bicycle Bluetooth Speakers

USB Stereo Portable Bicycle Bluetooth Speakers CE For Travel Quick Detail: 1)Ideal for use at home or traveling or outdoor. 2)Match the bicycle handle perfect. 3)Durable and dust proof design, 4)High-quality sound. Specification: Output Power 3W*2 SNR 80db above Audio Socket 3.5mm stereo jack Frequency Range 150Hz-18KHz Impendence 4ohm Distortion Factor ≤0.5% Playback Time More than 5hours(depend on the music and volume you play) Color Black/Silver/Blue/Pink/Green Raw