Protecting Your Signal
The Pong case optimizes your signal strength by redirecting radiation away from your head, therefore more radiation is available to communicate with the cell tower.
How Pong Works
When you hold your cell phone to your ear, your head and body absorbs up to 68% of the radiation emitted by your phone making it more difficult for your cell phone to communicate with the cell tower. The antenna within the Pong case redirects the cell phone radiation away from your head allowing more radiation to communicate with the cell tower, which optimizes your signal.
Your cell phone's battery life is also optimized by having the signal optimized, because your phone doesn't have to work so hard to communicate with the cell tower.
How the Pong case effects the cell phone's signal pattern are illustrated below from actual tests conducted on an iPhone at CETECOM, an independent FCC certified test facility.
TRP increased .12 dB, SAR reduced 64%
When using a cell phone without a Pong case, the absorption of radiation by the user, which can be up to 68% of the TRP (Total Radiated Power - signal strength), creates a signal “dead zone” on the side of the head opposite the phone – this can be clearly seen as the dark blue indent in the laboratory measurement of the signal pattern shown in the plot on the left. The impact of the Pong case on the signal pattern can be seen in the plot on the right. The antenna within the Pong case redirects the radiation away from your head and body so that less radiation is absorbed. The result is a more uniform radiation pattern in the area surrounding the user, which enables more radiation to be available to communicate with the cell tower.
Using a Pong case for your smartphone:
- Optimizes your signal strength
- Optimizes your battery life
- Reduces your exposure to cell phone radiation