I received the Liztek PSS-100 Portable Wireless Bluetooth Speaker with Built in Speakerphone, 8 Hour Rechargeable Battery (Black), in exchange for honest review from Tomoson. The speaker was able to connect to my MacBook Pro, Kindle, and Phone. I was able to play music and watch videos with no issues.
I would recommend turning off bluetooth mode on any nearby devices. Sometimes, the speaker would connect to my phone, instead of Kindle OR computer instead of phone since I have all the devices connected to each other, not to mention my headset, I rarely use.
The sound came in excellent. The device allows you to control volume and skip between songs (using default player). For example, the skip button worked for Google Play but not for iTunes.
You also don't need a pair code. The speakers come with the speaker, a charger, and a cord for a wird connection, just in case your device is not bluetooth eligible.
You can purchase the device using the link above. The PSS-100 is prime eligible. It also come in a few other colors. Just search Liztek PSS-100. The speakers come in blue, red, grey, and orange trim and grey base.