A-3 
When the monitor is in use, 
less than 11 hours to 90% 
less than 12 hours to 100% 
Shutdown delay  at least 5 min (after a low battery alarm first occurs) 
 
 
A.3 Physical Specifications 
Model Size  Weight   Remark 
uMEC15 405×165×305 mm  5.0 kg  Standard configuration, 
standard battery, without 
accessoriesˈrecorder, 
and other modules 
uMEC12 345×160×255 mm 4.0 kg 
uMEC10 315×155×220 mm 3.5 kg 
 
 
A.4 Hardware Specifications 
A.4.1 Display 
Host display 
Model Screen Size (diagonal) Screen type  Resolution 
uMEC15 15 inches 
color LED 
backlight LCD 
at least 1024 × 768 pixels
uMEC12 12.1 inches 
at least 800×600 pixels 
uMEC10 10.4 inches 
External display 
Screen type  Medical-grade LED backlight LCD 
 
A.4.2 Recorder 
Method  Thermal dot array 
Paper width  50 mm±1 mm 
Paper speed  12.5 mm/s, 25 mm/s, 50 mm/s with accuracy within ±5% 
Number of waveform channels  Maximum 3