3W Mini Portable Speaker Mobile Phone Speaker Line In Speaker with 3.5mm AUX O Interface for

Feature： 1. High-performance voice： Clear and decent sound quality bass listening to music, watching movies, playing games, driving hard and portable use a large number of 4 times according to the global positioning system, conference calls and other 3W speakers to make high sound quality clear bass. 2. Portable： It will be unique and stylish and only make it easier to listen to music. It is small and easy to carry. You can put it in a simple case and enjoy your music with you. 3. Plug and play： Easy to use, just plug in the 3.5 mm o jack and turn on the speaker. No application is required, just insert the sound. 4. Long-lasting playback time： The built-in 350 MAH rechargeable battery can be fully charged after 6 hours of playback time. 5. Wide range of use： Compatible with various electronic devices 3.5 mm AUX o jacks, suitable for computers, laptops, iPad, mobile phones, MP3, PSP, etc. Specification： Type： Mini speaker Shell material： plastic Speaker power： 3.7 V 350 mAH Charging voltage： DC5 V 500 MA Output power： 3 W Output impedance： 4 ohms Frequency response： 50 – 18000 HZ Signal-to-noise ratio： ≥ 80 db Dimensions： 46 x 46 x33 mm Package List： 1 x mini speaker 1 x USB charging cable