ÿþ<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <html> <head> <title>Sensory Solutions - Access Technology Solutions for the Visually Impaired </title> <link rel="stylesheet" type="text/css" href="../../StyleSheets/NormalStyle.css" /> <link rel="shortcut icon" type="image/ico" href="../../SSicon.ico"> </head> <body > <!--****************************************************************--> <div id = "banner" align = "center"> <img src = "../../Images/Menubar/Trial motif.jpg" alt = "Sensory Solutions Motif with Links - Press Ins + F7 to see the links"/> </div> <!--****************************************************************--> <div id = "menubar"> | <a href = "../../Blindness.htm" title = "Products">back to blindness products</a>&nbsp;| <hr/> <br/><br/> </div> <!--****************************************************************--> <div id = "productbodyleft"> <h1> ALVA BC640 Braille Displays</h1> The ALVA BC640 combines powerful features with a compact and lightweight design. High quality Optelec Braille cells and easy-to-operate keys allow for effortless reading and smart navigation. The optional Braille Audio Feature Pack makes the ALVA BC640 uniquely versatile. The ergonomically designed Braille input keys and integrated high quality audio speakers makes you operate your ALVA BC640 efficiently and comfortably. Upon request the ALVA BC640 can even be equipped with internal memory, allowing you to store your documents or host your preferred screenreader on-board. <br/><br/> Some of the ALVA BC640 Specifications are: <ul> <li>5 navigation thumb keys</li> <li>Smartpad with 5-way navigation key and 4 function keys</li> <li>4 eTouch Braille navigation keys</li> <li>40 Optelec Braille cells</li> <li>40 cursor routing buttons</li> <li>On/off switch</li> <li>USB port</li> <li>Bluetooth Connectivity</li> <li>Optional Feature Pack with 8-keys Braille Input</li> </ul> Dimensions <ul> <li><b> ALVA BC640:</b><br/> 33.8 x 7.5 x 1.8 cm / 13.3 x 2.9x0.7 in</li> <li><b>ALVA BC640 + Braille Audio Feature Pack:</b><br/> 33.8x11.6 x 2.0 cm /13.3 x 4.6x0.8 in</li> </ul> Weight <ul> <li><b>ALVA BC640:</b><br/> 725 grams / 1.6 lbs</li> <li><b>ALVA BC640 + Braille Audio Feature Pack: </b> 950 grams / 2.1 lbs</li> </ul> Click on one of the links below to view more detailed description on other ALVA Braille Displays: <br/> <br/> <a href = "ALVA544.htm">ALVA 544 Satellite Traveller 44-Cell Braille Display</a><br/> <a href = "ALVA570.htm">ALVA 570 Satellite PRO 70-Cell Braille Display</a><br/> <a href = "ALVA584.htm">ALVA 584 Satellite PRO 84-Cell Braille Display</a><br/> <br/><br/> </div> <!--****************************************************************--> <div id = "productbodyright"> <img src = "../../Images/Products/Blindness/Optelec.jpg" title = "Optelec Tieman Logo" alt = "Optelec Tieman Logo" /> <br/> <br/> <img src = "../../Images/Products/Blindness/ALVA640BDOnly.bmp" title = "ALVA BC 640 Braille Display" alt = "ALVA BC 640 Braille Display" /> <br/> <br/> <img src = "../../Images/Products/Blindness/ALVABC640.gif" title = "ALVA BC 640 Braille Display Range" alt = "ALVA Satellite Braille Display Range" /> </div> <script type="text/javascript"> var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www."); document.write(unescape("%3Cscript src='" + gaJsHost + "google-analytics.com/ga.js' type='text/javascript'%3E%3C/script%3E")); </script> <script type="text/javascript"> try { var pageTracker = _gat._getTracker("UA-8038367-1"); pageTracker._trackPageview(); } catch(err) {}</script> </body> </html>