The enclosure comes with a micro USB cable type> USB for charging and also with a double jack cable (male / male). So much for the accessories. This is important because it is a speaker you can use Bluetooth or not.
Using the speaker is pretty easy. It has an off button and the volume button. Pairing Bluetooth is very easy.
I also used the NFC based on my Smartphone, and everything worked properly. The first speaker I see in this price range with this feature. It's really nice.
Regarding the sound, it's very subjective, but for me it is one of the best speakers I have ever seen. Probably because but not compact but rectangular. The sound is good, even at full throttle. I listened to Adele's voice is still strong and deep. No worries.
I also like the fact that when I hear it, it will automatically recognize the last used device. And if I turned off my phone or my MP3 player, the speaker will automatically turn off after five minutes. It's good for saving energy.
Ultimately, this place pleasantly surprised me. Taotronics quality is at the rendezvous.