Talking Pulse Oximeter magnifying stand 33 screen color modes including

33 screen color modes including high-contrast full color

The Sight Center wall calendar has large bold print and sizable date boxes that are easy to see with enough space to jot down appointments

Automatic on/off operation

Simply attach the identifiers and your ready to mix or match your wardrobe

You can instantly play back the recordings anywhere simply using the PenFriend III - no computer required

Talking Pulse Oximeter magnifying stand 33 screen color modes includingOur talking pulse oximeter will measure the oxygen level in the blood, and may help detect signs of illness or virus. It will also speak the pulse or heart rate. Features speaks blood oxygen level speaks heart rate Uses 2 AAA batteries LED display