This is cool because I think the design is simple. Also this one is very small so you can fold it up and put it in your pocket so it is very convenient. It could be folded up and it could also stand u (Tech Design Plays)
X-Mini WE Micro Bluetooth Speaker - A wireless portable speaker that features both Bluetooth and NFC connectivity in an incredibly small, portable device made specifically for smartphones that happens to both sound and look great.
The Lyrix Jive speaker is a portable Bluetooth speaker. Like many small, portable speakers, it can also serve as a speakerphone for handsfree calling.
Vibes Audio Vibrox / Baserox / Voltrox Review
The Vibes Audio modular Bluetooth speaker system will turn an ordinary smartphone into a small, portable speaker complete with high-quality sound and bass. Vibes Audio | Vibrox | Baserox | Voltrox | Tech | Best Smartphone Accessories | Smartphone Accessories | Best Portable Speaker | Modular Speaker | Modular Tech | What is Modular Tech via @AmyBarseghian