回复：请推荐一款： finger Oxi detector. 多谢！

来源: 于 2013-09-27 17:17:32 [旧帖] [给我悄悄话] 本文已被阅读：次

I use this one, prety good. The reading is the same as the one used in hospital. Good Luck!

http://www.clinicalguard.com/fingertip-pulse-oximeter-cms50dl-p-161.html