The Tripp-Lite USA-49WG Keyspan USB to Serial Adapter is a great but simple solution if you need to insert several serial devices to your computer.

Keyspan Digital Media USB Wireless Radio Remote Control Integral Laser Pointer! Works with PC and MAC Compact, High Performance Radio Remote Control & Laser Pointer The Keyspan Easy Presenter provides complete PowerPoint and Keynote control including audio control plus a laser pointer. It's feature set, simplicity and affordability makes it an attractive solution for presenters in business and education. Keyspan offers the industrys most comprehensive line of remote controls for the PC , Mac and iPod. Our presentation remotes are top sellers in the business and education markets.Our entertainment remotes are valued by consumers using the PC, Mac and iPod for music and video. Features Windows & Mac Compatible IR remote and reciever. Works up to 40 ft in distance.

• Extends any DVI compliant device up to 150 feet (45 meters) from the computer at 1920x1200 • Extends any DVI compliant device up to 200 feet (60 meters) from the computer at 1280x1024 • Extends USB 1.1 compliant devices up to 200 feet • Uses CAT-5e cable for DDC and control signals • Video is transmitted digitally for zero signal loss • Supports resolutions up to 1080p, 2K, and 1920 x 1200 • Supports DDWG standard for DVI compliant monitors • Includes rack ears • HDCP compliant

Looking for a way to connect your serial devices to a USB port on your PC? The Keyspan "High Speed" USB Serial Adapter is a simple, inexpensive, and reliable way to make this connection. The Adapter is ideal for use with modems, digital cameras, ISDN terminal adapters, graphics tablets, PDAs, bar code scanners, label printers and other serial devices which require an RS-232 connection. This "High Speed" USB Serial Adapter supports data rates up to 230 Kbps---twice the speed of a standard PC serial port. It is 100% USB compliant and features simple "Plug and Play" installation (no IRQs). Ideal for laptops (it weighs just 2 oz.), the Adapter draws its power from the USB connection so no power adapter is required. Manufacturer: Tripp LiteManufacturer Part Number: USA- 19HSManufacturer... Less

+ Add Shoplet to Favorite Sellers Keyspan - USA28XG - USB Twin Serial Adapter - Serial/Parallel Adapters - 2K85674 The USB Twin Serial Adapter plugs into a USB port on your Mac. It provides two RS-422 mini-DIN8 ports for connection to serial devices. Each port supports data rates up to 1 Mbps. This adapter has been certified by Apple for controlling video decks with Final Cut Pro. It has also been certified by Avid, DigiDesign and other video editing software providers. It is also useful for co

Innosys Inc PREZ1 INNOSYS DBA KEYSPAN PREZ1 WIRELESS PRESENTATION REMOTE Our Easy Presenter provides complete PowerPoint and Keynote control -- including audio control -- plus a laser pointer. There is no software to install. Just plug the receiver into the USB port on your PC or Mac and it begins working within seconds. Easy Presenter functions include: launch presentation (F5) slide forward and slide back hide slide quit presentation (ESC) volume up volume down mute and laser pointer. Features: Receiver connects to the USB port on a PC or Mac Remote transmits signals up to 60 ft Includes Laser Pointer (Class 2) Inlcudes Travel Pouch No software needed! SKU: WHY3043

Keyspan by Tripp Lite 4-Port USB Device Sharing Server This USB Server makes it possible for USB printers (including multi-function printers), USB scanners and other types of USB devices to be used and shared by PCs on a network. It is ideal for home office, small office or classroom use. The USB Server supports both Ethernet and Wi-Fi networks -- making it easy to print to a USB printer or connect to other USB devices from a Wi-Fi based laptop. Features: Share USB devices Make USB devices available to multiple PCs and Macs on your network Access USB devices from a WiFi laptop Break the 5 meter USB cable limitation Separate the USB device and the host PC by any distance (100 ft, 100 miles, or more) System Requirements: Windows 2000/XP Mac OS X (v10.3 or later)

Back up fast with the high-speed USB 3.0 transfer rate and integrated software.Keep tabs on the storage with the power and drive activity LED indicators .Compatibility: Any USB-enabled PC running Windows 7 , Vista , or Windows XP SP2

Who says fashion can't be practical? French cuffs are about to make a triumphant return because of gleaming links like these that do so much more than simply hold his cuffs together. They actually store data too. Hidden inside one cuff link is a 2 GB USB flash drive for holding his must-have documents, presentations, top-secret plans and other mission-critical data for access wherever he goes. He'll never be without functional fashion again because these elegant cuff accessories will keep all of his important docs right at hand. Literally. - A great gift for your techie guy. - Online only. Engraved Gift.

Back up fast with the high-speed USB 3.0 transfer rate and integrated software.Keep tabs on the storage with the power and drive activity LED indicators .Compatibility: Any USB-enabled PC running Windows 7 , Vista , or Windows XP SP2

Upgrade to 6 channels / Receives audio stream from PC via USB interface / Plug n’Play / Hot Swappable / USB Bus Power / VoIP & Skype ReadyNeed to Upgrade your PC sound system? It's simpler than you might imagine. You don't need any tools. Simply add the PPA 1455 USB 6 Channel External Sound Adapter to an available USB port on your Desktop or Notebook PC. While many people Focus on upgrading video, many ignore the improvements in sound over the last few years. More people are downloading music, streaming Internet radio, and even streaming video. This sound adapter lets you add an Optional 5.1 channel speaker system so you can listen to surround sound from websites and your DVD collection. If you use your PC for TV reception, this adapter is ready for Dolby Digital HDTV sound. Skype your... Less

Record all the phone conversations in your home or office! Record important telephone conversations word-for word directly onto your computer. Just install the software and plug the recorder into the USB port on your computer. You're set to record negotiations, agreements, sales transactions, and any other business you handle by phone. Allows one unit to record all the phones in a home or office to a single computer One unit is needed for each phone line; if you have more than one phone line, then multiple recorders can be connected to a single PC Connects to analog telephone lines Add comments and bookmarks while recording Software time/date stamps for each recording allow you to manage your stored audio files Instantly replay, e-mail, or archive recordings onto CD Records straight to... Less