Different models, both designed for the most effective and comfortable spot checks or continuous monitoring of patients.
Convenient noninvasive measurement method to detect hypoxia
Drop tested durable and moisture proof
Simple one button operation
7088 - Suitable for finger thickness .37inches - .86inches (9.5 - 21.9mm)
7090 - Suitable for finger thickness 0.2inches - .75inches (5 - 19mm)
Powered by 2 AAA batteries (not included)