Features

• 2100 fingertip pulse oximeter is a simple non-invasive digital device that indirectly measures the oxygen saturation of a patient's blood (spo2)
• The fingertip pulse oximeter digitally displays the percentage of spo2 along with the patient's pulse rate in 6 changeable display modes. perfect for ems, visiting nurse, or wherever portability is required
• Reads spo2 and pulse rate. 6 changeable display modes
• 10 display brightness settings. hinged battery cover is more secure
• Complete with carry lanyard and black rubberized bumper
• 2 AAA 1.5 V Alkaline Batteries / 2 AAA 1.5 V Rechargeable Battery