Core technology:

1, All the leads we have longer length to coordinate with bigger size patients without difficulty.

2, the shileidng we have "Super-shield" technology to make it completely grounded and prevent any signal interference even in the complicated OR environment

3, the wires we use bigger size, very durable; surface is convenient for cleaning

4, the banana connector is specifically enhanced to make sure not signal loss even after long time usage.

compliance with
ANSI/AAMI EC53; ICE 60601-1 ISO10993-1 ISO 10993-5 ISO 10993-10

more details for cable structure here:

multi use adapter to use with disposible electrodes...

compatible Biolight E70 E80 ECG machine