国产9 9在线 | 欧洲_91精品啪在线观看国产色_国产精品无码视频一区二区三区_中文精品一卡2卡3卡4卡,色偷偷人人澡人人爽人人模,亚洲av无码专区在线电影,国产欧美日韩在线播放

FEATURES:
1) Low Cost
2) 660 nm ±3 nm Peak Wavelength Red LED
3) Two IR Wavelength Choices
4) Dual Drive ? Clear Epoxy Lens

APPLICATIONS:
1) Pulse Oximetry
2) Finger/Ear Probes
3) Disposable Strip or Butterfly Sensors