Features:

Enhanced Stereo transmission delivers high-definition, crystal clear sound. It is easy to stick on the wall or glass or anywhere have smooth surface. High definition Bluetooth audio wireless connectivity with seamless streaming and 6 hours of playtime.
Universal compatibility with Android and iPhone tablets, smartphones, iPods, MP3, MP4 and other Bluetooth enabled digital players.
Easy access to Hand free Talking / Volume up / Volume down / fast forward (skip) / Backward / Pause / Play / Power buttons.
Water resistant loud speaker and built-in mic for both outdoor and indoor use.
Unbelievable Super loud for this mini tiny size, easily to fill any room space. Delivers deep and comfortable bass.

Specifications:

Size:3.38*3.38*1.4 in
Weight: 0.24 (lb)
Material: ABS+ Silicone
Color:Black | Blue | White | Green | Pink | Yellow
Bluetooth support: 3.0+EDR
Range: About 33 feet
Power supply: DC 5V/100-120 mA
Battery: 3.7V 350mA lithium polymer
Charging time: approx. 3 hours
Operating time: approx. 2 hours
Waterproof:IPX4

Package included:

1 x Bluetooth speakers
1 x USB charging cable
1 x Suction cup