Rechargeable Wrist-Worn Pulse Oximeter The wrist pulse oximeter features a color, multi-direction OLED screen with four levels of brightness. The easy-to-read color OLED display can be adjusted to be readable either horizontally or vertically. The...
Rechargeable Wrist-Worn Pulse Oximeter The wrist pulse oximeter features a color, multi-direction OLED screen with four levels of brightness. The easy-to-read color OLED display can be adjusted to be readable either horizontally or vertically. The...