Bluetooth 4.0 and 3 Output Modes: Bluetooth 4.0 connects stably from up to 33 feet away and is compatible with all Bluetooth compatible devices. Speaker would automatically reconnect to the last device used. It also support TF card and Aux in playback,you can enjoy the music in any way.
Ultra Portable and Rugged Design: Light weight, ultra portable and robust unibody design, suit your active, outdoorsy lifestyle. Easy to grad and go anywhere with the lanyard to hook onto your bag or backpack even your bike.
Superior Sound & Built-in Microphone: Powered by with high-sensitivity driver, this portable bluetooth speaker deliver crystal, crisp sound with clear mids and highs.With Built-in Microphone, you can answer/hang up incoming calls via pressing the button.
Longer Playtime: Built-in rechargeable Li-ion battery supports up to 12 hours playtime in 50% volume and only takes 3 hours to be fully recharged with supplied USB cable.
What You Get: DOSS WB-10 Portable bluetooth speaker, Micro USB cable, 3.5 mm audio cable, User Manual, 24H instantly customer service and 12 month warranty.