Portable Finger Pulse Reader

This Portable Finger Pulse Reader is made and perfectly designed to measure real-time the oxygen saturation that an oxygen and heart rate that a patient has. Portable and compact that makes it easy to bring anywhere and measure your real-time pulse rate. Made digital for easy reading and easy understanding. This Portable Finger Pulse Reader has self-adjusting finger clamp plus simple one-button that makes it ideal to use anytime and anywhere. Features: Lightweight and compact. Real-time and accurate pulse rate measurements Easy to Read Automatic power off  Accommodates the widest range of finger sizes from pediatric to adult Can be used at home or when traveling  Specifications: Material: ABS Model Number: SH-C2 Parameter: SPO2,PR Power Requirement: 2 x AAA 1.5V alkaline battery Package Includes: 1 x Fingertip Oximeter (without battery) 1 x Lanyard 1 x English user manual 1 x Small Carrying Case  By aviation restrictions, batteries are not included in the package.