EWA A3 Mini Speakers 8W 3D Stereo Music Surround Wireless Bluetooth Speakers Portable Sound Bass Support TF Cards USB(Gold)

Feature:1. Mesh metal cover for protect speaker from water dust shock. 2. IPX5 waterproof dustproof shockproof. 3. Bluetooth 4.2 compatible with all Bluetooth devices. 4. 8W horns with bass diaphragm enjoy heavy bass when play music. 5. Cylindrical shape and metal horns offer 360° Hi-Fi stereo. 6. Call function noise canceling microphone makes you answer calls without reaching your phone. 7. 700mAh battery for up to 10 hours of playtime at 2/3 volume on a full charge.8. Support AUX connect with any 3.5mm Jack audio devices such as cellphones MP3 MP4 Laptop PC etc. 9. Easy button control you can press buttons to turn on/off play/pause switch mode skip songs adjust volume etc. 10. It's not only a bluetooth speaker but also a mini subwoofer a wired speaker a bass boom box.Specification:Bluetooth distance: 10MSpeaker power: 8WImpedance: 4? Frequency response range: 100HZ-18KHZDistortion: THD