Min. Order Reference FOB Price
100 Pieces US$5.50-10.00 / Piece
Product Description
Features: 1. Small &lightweight design,Medical grade chip 2. Colour packing 3. True color OLED display 4. Hang string, 6 display modes 5. Display Spo2, PR, PI, Pulse Bar, Plethysmogram 6. Low power consumption, automatically power off 7. Low-voltage indicator, 2AAA alkaline batteries 8. ...