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redapplekuang专家顾问
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我急于购买一台医学设备，十万火急来求助！
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该设备的相关信息如下，请问国内有没有相关厂家，或者给一个网站链接，联系电话！ 万分感谢！ The speller is a communication tool for people who have lost their voice or have trouble writing. The medical speller measures roughly 20 cm x 30 cm. It has 50 keys, the typing keys are 2cm x 2cm. It has a large, bright, easy to read LCD screen, which shows 26 letters or numbers, that are at least 1.5cm tall by 1.0cm wide, they can be bigger. The keyboard is alphanumeric.There is a built in memory which remembers 80 words or sentences or more. It runs on Two " AA" batteries. It should be able to be read in either a dark or light room. [ Last edited by redapplekuang on 2009-5-5 at 10:32 ] |
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2楼2009-05-05 22:52:30
3楼2009-05-06 10:35:22
yang0071
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4楼2009-05-06 12:59:42
友情支持，没见过这样的机器 5楼2009-05-06 13:41:44
