In the second link there is a similar and cheaper Scanner.
Although the Scanner is of low resolution is more than enough for documents.
Scanner says it's not ionizing, so it shouldn't be a threat to health.
For Scanner 2 results are shown for two different times-after-exposure.
对于扫描器 2 来说,显示了两个不同暴露后时间的结果。
Look at the Scanner protected for transport inside the plastic bag.
看看扫描仪保护的塑料袋内的运输.
Other batteries last for less time and may leak and damage the Scanner.
其它电池的使用时间较短,可能出现渗漏并损坏扫描仪。
Scanner with adjustable background suppression using visible red light
带可调的背景抑制的扫描仪具有可见红光或红外光
To ensure proper function of the Scanner, make sure that
为保证扫描仪的正常功能,应确保:
Scanner with both a document feeder and a flatbed
带文档送纸器的平板扫描仪
Scanner says it's not ionizing, so it shouldn't be a threat to health.
扫描仪说它没有电离 不应该对健康构成威胁
If the capsule is detected, return Scanner to its hook and open the blister carefully.
如检测发现胶囊,应将扫描仪放回挂钩并小心地打开泡罩。
Space on the wall for hanging the Scanner away from any computer monitor and large metallic items.
远离任何电脑显示器及较大金属物品的墙面空间,用于悬挂扫描仪。
To use the device you just press the silver button and move the Scanner slowly for a document.
使用设备,你只要按银色按钮并移动缓慢的文档扫描仪.