Nillkin Amp Case iPhone 7
Exclusive horn design amplifies and equalizes your phone's sound range for fuller, richer sound. Built-in light and thick iron sheet for magnetic holders. Simple and stylish case. Smooth flowing lines and frame design. Minimize the weight of TPU case by accurate structural engineering design. It gets tough protection, impact and scratch resistance, amplifier. Exact thickness makes it not easily deformed and ensures a good hold feeling. There are nine tracks for sound redirecting on the top and two sides. Features of Amp case: simple style, multi-functional, moderate weight, good texture, tough protection, good touch feeling.