SOUND FOCUS "AMP" A CASE TO MAGNIFY SOUND QUALITY , EVOKES A SIMILAR REQUIREMENT FOR OTHER SMART PHONES ALSO

AMP offer enhanced sound features for iPhone5, iPhone 6 and iPhone 6 Plus.  It is special case for the time being only compatible with iPhones.

Amp is described as an "intelligent sound system" that uses "a sophisticated audio engine and four high-quality speakers to deliver crystal clear phone calls, vibrant music and immersive sound for videos, movies and more"

The case include 4 high quality speakers which deliver warm, rich bass and crisp high notes for your music, phone calls and videos.

High capaccity Lithium ion battery powers AMPs hardware and boosts Smart phones battery up to 25%.

The Audio Engine

Running on a fast Cortex-M4 CPU, with a high end 24-bit DAC, headphone amplifier, and dedicated mic processor.

Two high performance microphones with high sensitivity connected to a dedicated processor for clear phone calls.

 For enhanced drop protection.the AMP is molded in to  a rubber like plastic called TPU,

The manufacturer  Sound Focus  calls this launch as Intelligent Sound System.