- Cellular Phone
A black, early-model cellular phone is photographed on a white background. This phone, a Nokia Mobira manufactured in the 1980s, is considerably bulkier than today's sleek, modern styles.
- Cell Phone
All cell phones must have a battery and a way of charging that battery. Many cell phones come with cords for charging the phone directly from an electrical outlet or vehicle cigarette lighter.
- Cell Phone Battery
Cell phone batteries are specific to the make and model of the phone so it is important to search for a replacement battery that is compatible. This photo shows a silver cell phone and its battery which has been removed.
- Wireless Phone
A young man in the wilderness wearing a green shirt keeps in touch with the civilized world thanks to his wireless phone. The man can explore the valleys, fields, and mountains, knowing that his friends and family are merely a phone call away.
- Mobile Phone
A woman in a black jacket makes a cellular call on her mobile phone. A red balloon is visible in the background, indicating a holiday such as Valentine's Day.
- Bluetooth Headset
A young woman with brown hair in a business suit talks on her cell phone using a Bluetooth headset. The headset frees up the user's hands, so she can type at her computer, file papers, or do other tasks that require the use of her hands.
- Battery Charger
Every cell phone needs a battery to operate, whether it is a NiMH, NiCad, Lithium Ion, or Lithium Polymer. This photo shows a USB travel charger with a lithium ion battery. Lithium ion batteries are the most common form of cell phone battery.
- Shopper with Credit Card
Many people enjoy catalog shopping because it can save time and is an easy and convenient way to shop from the comfort of your own home. This photo shows a woman on the phone, ordering from a catalog with her credit card at home.
- PDA with GPS Feature
A close-up photograph of a hand holding a PDA, which displays its GPS feature. In addition to allowing you to make phone calls, schedule appointments, and send emails, many PDAs now have GPS features that allow you access maps and directions.
- Luggage Label
Luggage tags are a important form of address label that travelers use to help ensure that their luggage reaches its proper destination.
- Top Level Domains
The domain name system (DNS) is a naming system for computers and other devices connected to the internet or a private network. It translates domain names, which have meaning to humans, into numerical identifiers, which have meaning to computers.
- Research Laboratory
A laboratory scientist talks on the phone in a busy research laboratory. The open shelves in the laboratory are crowded with vials, chemicals and drugs.