Compact in size, easy and direct operation, portable Working modes: manual / auto / arrhythmia analysis 215mm, 12channel format recording Accurate automatic interpretation function 320*240 graphic 5.7 inch lcd screen 12 leads synchronously acquisition and display Alphanumeric keyboard for operation and input 20patient cases save and replay (extendable) Adapt to 110-230v, 50/60hz power supply Built-in rechargeable li-ion battery High resolution thermal printing
