All about CELL PHONES

Sunday, November 05, 2006

US cellular phone

Now I will take a small tour for you between two more popular US cellular phone models for these days.

Motorola C350 GSM US Dual Band Unlocked. If you’re a nonsense professional who needs the best phone you can get your hands on for the lowest price – it is C350. If you want to travel light with a tiny but powerful communications device that fits easily into any pocket – this is the phone you must buy. Motorola’s magnificent little C350 GSM US Dual Band (850/1900) unlocked cellular phone. Smaller than a candy bar. About the width of a packet of artificial sweetener. A tad more than a half-inch thick. This amazingly functional phone weighs but 80 grams yet but carries a huge array of features. And the price – well, it’s amazingly low!

The next US cellular phone I want to say about it's Samsung A850 Camera Phone. Cellular phones rich color display shows over 65,000 colors. VGA camera lets you share print-quality photos. Unlimited CALL ME Minutes. Also, it has nationwide Long Distance.

Cell phone ringtone

I should say, a ring tone is the sound made by a telephone to indicate an incoming call. The term, however, is most often used to refer to the customisable sounds available on mobile phones. This facility was originally provided so that people would be able to determine when their phone was ringing when in the company of other mobile phone owners.

A phone only rings when a special "ringing signal" is sent to it. For regular telephones, the ringing signal is a 90-volt 20-hertz AC wave generated by the switch to which the telephone is connected. For mobile phones, the ringing signal is a specific radio-frequency signal.

Newer mobile phones allow the users to associate different ringtones for different phonebook entries. Many also allow users to create their own music tones, either with a "melody composer" or a sample/loop arranger (such as the MusicDJ in many Sony Ericsson phones). Often these are native formats only available to one particular phone model or brand. However, other formats, such as MIDI or MP3, are often supported; they must be downloaded to the phone before they can be used as a normal ringtone. Commercial ringtones take advantage of this functionality, which has led to the success of the mobile music industry.

Cellular phone battery

I was pleasantly surprised with getting high quality battery at really great price as well as getting my order extremely fast and in excellent condition.

Different cellular phones use power differently, however. You can't accurately compare Motorola v60 600 mAh batteries to 600mah Nokia 8260 batteries. But you can compare the various batteries available for your phone.

As the mAh increases, so will the standby and talk time. The various batteries for the Motorola v60 series can be compatible with over 50 different models marketed as both Motorola and Nextel cellular phones. ( For example, Motorola v60 and v60i cell phones take the same batteries as Nextel i90 and i50c). More mAh capacity means more storage, so if "Slim", "Standard" and "Extended" size batteries are available for your cellular phone, probably buy it.

Some phones, like the Motorola v60 , t730 , v710, or the Audiovox cdm 9500, need a cover to match the battery size. If you purchase a different battery size than the one you are using, you may need to purchase a matching cover for your phone as well. Others phones, like the LG vx4400 , LG vx6000 and LG vx3100 do not use back covers; the battery itself is part of the exterior of the phone.

Cellular phone equipment

To determine what additional accessories you may need, you should evaluate how you will use the phone. Many users find a case useful to protect the phone or clip it to a belt. If you use the phone extensively, you may find a vehicle power adapter useful to recharge the phone when you are away from your desk.

If the phone is passed from one person to another, it may be helpful to have a second charger available in the office in case someone forgets the charger when handing off the phone.

For someone it is very difficult to chose the equipment which will fit cellular phone. So when you buy eqipment for your phone be careful or this equipment will be unuseful.

Unlocked cellular phone

I think that to make cell phone calls in Europe you'll need an unlocked dual band GSM phone and a SIM card.

You may use a tri-band 850-1800-1900 unlocked cell phone in Europe, but you'll be giving up coverage in the 900 band, which is the most common band for international cell phone communications.

Many companies in the US sell locked cell phones which provide only one SIM card option for use with each phone linked to one particular carrier. This is called a "locked" phone. This is not what you want. Unlocked cell phones allow the use of any SIM card, as long as the frequency capabilities are correct. Unlocked GSM phones are what you need.

You're best off purchasing your cell phone and SIM card in the US from a dealer who specializes in selling and renting cell phones for use abroad (This is especially true for the SIM card itself, since most countries in Europe sell SIM cards only to residents). Another benefit of getting the card early is that the number of your phone is embedded in the card, so you'll be able to give that number out to family and friends. You'll activate the SIM when you get to your destination. You can easily add calling time to the original SIM so you don't have to change numbers each time you run out of call time.

You can also rent a GSM cell phone. Some come with auto rentals and leases. But the rent on the phone along with the high usage rate often makes purchase a better deal--you'll probably pay for the phone after the first trip if you make many calls.