Min. Order Reference FOB Price
100 Pieces US$4.90-9.00 / Piece
Product Description
SY-C013C Easy to Use Digital Portable Fignertip Pulse Oximeter Power Supply:2 AAA battery Display: Color OLED Working current: 30 mA Blood oxygen saturation:70- 99 % . Dimension: 59*36*34mm Resolution: about 2% Pulse rate (PR): 30--250 bpm