... 5.colorful and OEM audio speaker speaker ; mini microphone portable speaker; cheap and fashion audio speaker speaker Technical Specifications ColorsBlack/white/pink ... 1Φ36mm, 1.5W 8Ω±15%, 120±3dB, 380Hz±20%HZ, Distortion rate:5% less( the specification for the speaker ... functionCould connect with Computer,Phone,,MP3 ,MP4, Tablet PC, Bluetooth wireless receiver, etc. to work, easy portable .Packing ...