Radio Band Support
Cell phones that support more radio band can pick
up more frequencies. There are single-band, dual-band
and tri-band phones, each increasing in frequency
with the increase in band support. The tri-band
phone has the greatest frequency, and is known to
work globally.
Wireless Standard for International Calling
If you plan to use your cell phone internationally,
there are several standard networks that are used
by various cell phone providers. You'll want to
be sure that your cell phone will be able to
interact with the receiving phone when you arrive
in another country if you're calling from one
cell phone to another.
Dual-Mode Wireless vs. Single-Mode Wireless
Choosing dual-mode or single-mode wireless is an
important decision. The two are distinctively different,
and where you'll be located when using your phone
will most likely determine your decision.
Dual-mode wireless phones can both send and receive
digital and analog signals. This will benefit you
tremendously if you communicate while in a rural
area where the signals frequently go in and out.
Dual-mode allows the phone to connect with a "back-up"
analog signal. Roaming fees will normally apply
in this case, however, when taking important calls
with your cell phone, this feature can be priceless.
Single-mode wireless will be sufficient if you plan
to use the phone primarily in a big city. Digital
service is "on every corner", and a signal can almost
always be found in any location. You'll save money
if you're able to use a single-mode service.
Features to Make Life Easier
Many cell phones will come with extras to make life
a little easier. Some of these might include voice
recording or voice-activated calling options, phone
books for storing your frequently called numbers,
call history, speed dial. In addition, your plan
provider might also offer caller ID, three-way calling
and call waiting. Other features you might find
useful include a built-in alarm, speakerphone or
downloadable games for those boring rainy days!
If you feel that any of these features are a
necessity, make sure they're available before
commiting to a particular phone or plan.
Digital Camera
The digital camera feature has thrilled many cell
phone users. This is a great way to share moments
literally in a flash. If you select a phone that
has this feature, you'll also want to be sure
the provider supports the sending of photos digitally
to other cell phones if that's your goal. These phones
will normally have high-resolution display screens
for more vibrant color.