Features :<br>1.Full, High-Def Sound: Enjoy an impressively full sound quality and robust bass realized through a 3W audio driver and passive subwoofer.<br>2.Perfect sound quality and effect, when you go out to enjoy unfettered music anywhere stereo Bluetooth transmission.<br>3.Incredibly Compact: This ring box-sized bluetooth speaker fits easily into your jacket pocket or the small side pocket of your backpack.<br>4.Waterproof IP65, Dustproof, Anti-scratch, Shockproof,Rechargeable, suitable for both indoor and outdoor exercise.<br>5.Aux in function support all digital audio device with 3.5mm jack, such as iPod/iPhone/ipad,Cell phone,MP3, MP4,Computer, Notebook, PSP.<br>6.Attention：This product was design for waterproof and you can use it in the rain without any problem but please don’t put it into the water long time.<br><br>Specification :<br>Bluetooth Version: CSR 4.0<br>Battery：Lithium 3.7V 750mAH<br>Charging ：DC 5V<br>Charging time: 2H<br>Music play time：5Ｈ<br>Speaker size：φ40 4Ω 3W<br>Operation Range:10M<br>Frequency： 2.402-2.480 GHz<br>Audio Interface: 3.5mm jack<br>Phonespeaker with microphone: to answer/ending a call<br>Net Weight：100g<br>Product Dimensions：10.5x5.7x2.2cm<br>Package Weight:155g<br>Package Dimension:12.2x8.3x3.2 cm<br>Colors : Black,White,Red,camouflage<br><br>Package:<br>1 x Bluetooth Speaker<br>1 x USB charge cable<br>1 x Audio Cable<br /></p> <br /></p><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56efc8a8ae8c9366af72d0c5-5-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56efc8a8ae8c9366af72d0c5-6-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56efc8a8ae8c9366af72d0c5-7-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56efc8a8ae8c9366af72d0c5-8-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56efc8a8ae8c9366af72d0c5-9-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56efc8a8ae8c9366af72d0c5-10-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56efc8a8ae8c9366af72d0c5-11-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56efc8a8ae8c9366af72d0c5-12-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56efc8a8ae8c9366af72d0c5-13-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><p style="text-align: center;">