1- The new generation of 1+1 series Blue tooth technology A new generation of 5.1 Blue tooth chip, fast connection, stable transmission, excellent sound quality, both low power consumption and high stream audio wireless transmission, can connect 2 audio sources at the same time.

2- 4 playback modes 5 kinds of music file decoding support Blue tooth connection, SD card playback, U disk playback, AUX audio playback support lossless FLAC, APE format MP3, WAV, WMA music decoding

3- Standard 3.5mm jack connection compatible with a variety of devices support AUX audio cable connection, compatible with most tablets, mobile phones and other digital devices, a multi-purpose let you impeccable

4- Portable Blue tooth audio compact, flexible and portable

5- The new soft sound net cover, isolation noise, unimaginable pure sound quality, wear resistance and dirty, can be cleaned directly with wet wipes.

6- Bold style and ultra-portable design

7- HIFI non-destructive sound quality breakthrough aesthetic imagination

8- Surround play real stereo, built-in dual magnetic speakers, explosive, create 360° surround sound, let you immerse in the beautiful music

9- Wireless Blue tooth 5.1 high-speed transmission low power consumption using 5.1 chip, lower power consumption, faster transmission anti-interference ability, more stable signal

10- Low frequency pulse strong bass guided acoustic structure design superimposed low frequency energy effectively enhance the heavy bass soaking water for 30 minutes without being affected

11- Fully enclosed design Fully enclosed cavity design, waterproof up to IPX7, so that you can use in different places