About This

• FL400 Pulse Oximeter Fingertip with Carrying Case
• Color: Blue
• The FL400 registers a constant reading in several seconds (24sec. for the most accuracy) and is able to provide quick information regarding your blood oxygen levels.
• The FL400 new and updated technology allows reading to be quick precise.

Overview

• Brand : FaceLake
• Color : Blue
• Measuring Range : 70-100%
• Number of Batteries : 2 AAA batteries required. (included)
• Model Name : FL400