MYTZ Fingertip Pulse Tester LED Digital Display Health Care Measurement Detector Checking

Description

Features:1. Humanized design, displaying data horizontally, easy to read data.2. Digital screen for clearer and more intuitive measurement results.3. Compact and lightweight, easy to carry around and easy to use.4. Power consumption of the product is low and can be operated continuously for 24 hours.5. When the product has no signal within 5 minutes, it will automatically turn off the power of the product.Notice:1. When carrying from a cold environment to a warm and humid environment, please do not use it immediately.Specification:Display Formats: Digital tube DisplayMeasuring Range: 0%-1 x user manual