3A-E3 ECG Electrocardiograph 3 Channels Wheel Chair Each box of butterfly needles

Each box of butterfly needles you order gives you a set of 100 butterfly needles

lightweight pulse oximeter into your purse

Support and protection for athletic and work activities

The innovative warm water bottle

The hook on the end is used for tactile investigation of the enamel

3A-E3 ECG Electrocardiograph 3 Channels Wheel Chair Each box of butterfly needlesECG 3A Ei3 is an Electrocardiograph that can collect 12 lead ECG signals simultaneously and print waveform by thermal printing system. It features in, recording and displaying ECG waveform in AUTO Manual mode, measuring and diagnosing ECG waveform parameters automatically, prompting for Lead off and Lack of paper, multi language interface, AC DC, optional rhythm lead that convenient to observe abnormal heart rhythm, case database management, etc