看着挺好。不知道原理是什么,有没patent。呵呵。
回答: 别再用手机给自己体检了!专业级智能设备来了。它只有巴掌大小,碰在额头上10秒就能测出身体指标:心率、温度、血氧饱和度、呼吸频率、
由 wxcclone
于 2013-07-31 22:06:06
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