Portable and compact personal computer with the same capabilities as a desktop computer. Laptop computers have an L-shape design and the screen can be lowered and closed to allow for easy transportation of the machine. The primary feature that attracts users to laptops over desktops is their portability. Laptop computers provide users the ability to run the machine using an internal battery or an outside power adaptor. Laptops have dramatically decreased in size since their introduction in 1979. Laptops are usually more expensive than standard desktops and do not have the same life-span as fixed personal computers.

A laptop computer, sometimes called a notebook computer by manufacturers, is a battery- or AC-powered personal computer generally smaller than a briefcase that can easily be transported and conveniently used in temporary spaces such as on airplanes, in libraries, temporary offices, and at meetings. A laptop typically weighs less than 5 pounds and is 3 inches or less in thickness. Among the best-known makers of laptop computers are IBM, Apple, Compaq, Dell, and Toshiba.

Laptop computers generally cost more than desktop computers with the same capabilities because they are more difficult to design and manufacture. A laptop can effectively be turned into a desktop computer with a docking station, a hardware frame that supplies connections forperipheral input/output devices such as a printer or larger monitor. The less capable port replicator allows you to connect a laptop to a number of peripherals through a single plug.

Laptops usually come with displays that use thin-screen technology. The thin film transistor or active matrix screen is brighter and views better at different angles than the STN or dual-scan screen. Laptops use several different approaches for integrating a mouse into the keyboard, including the touch pad, the trackball, and the pointing stick. A serial port also allows a regular mouse to be attached.

Sort By:  
USB Flexible LED Keyboard Light Lamp f. Desk Table PC Laptop Study Reading (USBLED)

USB Flexible LED Keyboard Light Lamp f. Desk Table PC Laptop Study Reading

USB LED light,flexible body,portable,Led Lamp
 100% brand new and high quality
It is a Small and easy to portable ultra bright Mini LED light. Compact and light weigh. 
Can be use on both desk and bedside table, or to go out. feeling so convenient. 
Its soft shade, avoid the direct LED light shine, more effective protection of eyesight.
Its flexible body Suitable for all occasions, Can be connected to the PC USB port
Can be use on any where, powered by any devices with USB port
Unique bendable design, also has light weight
Ultra bright with low power consumption

Rated voltage: 5V
Rated power: 1.2W
Material: Silicone
Light color: White
Color: Blue, White, Red, Black, Green, Orange
Size:16.8x1.8x0.8cm  or  6.6x0.7x0.3 inch appr.
Quantity:1 Pc

Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package Contents:1 x USB LED Light

Ultra bright with low power consumption
Per Page      1 - 1 of 1
  • 1