Feature:

■ Input circuit : Floating
■ Calibrating Voltage :1mV±5%
■ Input current :<100nA
■ CMRR :>103dB
■ A/D :12bit
■ Frequency Response: 0.05Hz--150Hz
■ Filter :AC 50/60Hz           EMG:  35-4Hz
■ Skin Voltage Tolerance :±300mV
■ Sensitivity Setting           5 、10 、20mm/mV,  conversion deviation≤5%
■ Noisy Level :≤15Vp-p
■ Safety standard :IEC class I, type CF
■ Lead selection :Automatic and Manual
■ Operation mode :Automatic and Manual
■ Display :LCD 160*96    visual size: 34*60
■ Recording system :Thermal-array printing
■ Power supply:  AC220V±10%   DC 7.4 lithium battery
■Size:190*90*40
■ Weight: About 800g