All Cellular Jewelry™ products,
which include Cellular Bracelet™, Cellular Watch™, Cellular
Pen™ & Cellular Buddy™, flash whenever your phone receives
"It hears your phone when you can't!"™
It works as an alerting device and flashes when a signal is
received within 0 - 3 feet. This great solution keeps you
from missing those important calls when you need to silence
the ring tone of your phone.
The blinking lights also alert you when you are in a noisy
environment or distracting atmosphere.