Where there is Sound, there is SINOBAND!
Here comes the multi- functional and practical Bluetooth speaker SINOBAND? S400!
For Music Friends-- Music should never stop.
It makes up of aluminum alloy chamber and silicone enclosure that happened to speciality of waterproof, dustproof and shockproof. So that you can take it everywhere you want to carry with, even in the bathroom, enjoy the music without limited. Also there is a metal hook make it easy to carry with, when you are sporting or climbing. The pentagon cylinder profile that you can put it across or stand at liberty. Meanwhile, the package will include a carrying bag.
Multi- function--Make life more convenient.
The new 2 in 1 function. On one hand, S400 is an excellent wireless Bluetooth speaker, it has the newest Bluetooth CSR 4.0 technology that can easily connects with all your Bluetooth-enabled devices, and 49.2feet Bluetooth range you can control your music in a long distance. Powerful dual 3 watt drivers deliver lossless high and bass, the high can fill a large room with music. On the other hand, S400 has a 7000mAh high capacity polymer lithium rechargeable battery and a standard USB jack can be used as a power bank, you can enjoy your music and charge your devices the same time, make it more convenient for outdoor activities.