A digital camera is a device used to take photographs and videos. It can display and store thousands of images to capture great moments. Even the smallest sized ones are loaded with excellent features. Most manufacturers tend to make extraordinary designs for a more trendy and convenient look.

The first digital consumer-level cameras via serial cable had a number of models from different brands. There was the Apple QuickTake 100 camera produced in 1994. Kodak and Casio also released their own models in 1995. Sony's Cyber-Shot came out the following year. More designs are yet to be introduced in the market in the following years. Here are some of the popular mini digital cameras nowadays:

Vivitar 3-in1 Mini Digital Camera

Vivitar 3-in-1 is a small keychain digital camera. It comes in pink, blue, white and silver. This plastic camera measures about 2½ L x ¾ W x 1¾ H inches.

It has a capacity of 16MB and has 3 functional features of a still camera, video camera and a webcam. The still camera can store up to 243 images and it can capture several actions with its video function. The webcam can directly connect to a PC, where in, you can edit shots with its software disc. It also features a silver snap button, LCD screen, USB port and a belt loop for the case.

Vivitar 3 in 1 digital camera includes 1 AAA battery, Key ring, Carrying case, USB cable with a bonus key ring flashlight.

Casio Wrist Camera

Casio Wrist Camera combines the standard features of a watch and a camera. It can be used as a stopwatch, timer, monthly calendar and alarms with a 12 or 24 hour display. This full color camera has a memory capacity of 1 MB. It can capture 1,000 QCIF resolution images.

It features an LCD color viewfinder, 2 to 10 second timer delay and a 2x zoom. You can organize pictures into a database and adjust light settings. The camera uses a CR-2032 3V lithium ion battery that can last for 6 months.

It is very easy to setup the computer with the use of the serial/USB wireless infrared interface. This will transfer images from your camera to the computer. Photo editing can be done by the use of software called Ulead PhotoExplorer 7.0 Lite. It can be purchased at $199.

Bushnell Trail Scout 2.1 MP Digital Camera

Bushnell Trail Scout 2.1 is a new advancement in scouting technology. It can record images and movies onto its 32 MB SD card. Bushnell Trail Scout comes in a rugged design, complete with locks and a tree bracket. It can be used day or night with a software password in its built in security system.

This user-friendly device can record still images and 15 second movie clips. It has a positive toggle system for specific camera settings. The image sensor has a ½ inch CMOS with 1.2 million pixels. It also includes a laser pointer, remote control, LED and incandescent flash that can reach up to 30 feet during nighttime image capturing. This mini camera can be bought at $199.95.

Aiptek Mini PenCam

Aiptek digital camera looks similar to a fat cigarette lighter. It measures 1.3 by 1.2 by 3.5 inches. This tiny camera features a 1.3 megapixel resolution that prints high quality photos. Lens settings can be set manually from infinity to close-up shots.

This camera has a 16MB memory capacity that can shoot 40 to 60 stills in a 640-by-480 resolution. It can record in 30 to 120 seconds of 10 fps videos at 640-by-480 resolution. Aiptek doubles as a USB webcam that uses 2 triple-A batteries. It can be purchased for only $100.