|
Components
|
Parameter
|
Technical index
|
|
Screen
|
Size
|
≥3.5''
|
|
|
Resolution
|
≥640*480
|
|
|
Power
|
≥12V
|
|
|
backlight
|
LED
|
|
|
Before and after the rotation angle
|
0-180°
|
|
Data output
|
Easy to create and save the file
|
|
Video Output
|
External monitor, facilitate teaching and demonstration.
|
|
Laryngoscope blades (including camera)
|
Resolution
|
≥300000
|
|
|
Power
|
≤12V
|
|
|
laryngoscope blade
|
General Adult Medium
|
|
|
FOV
|
≥90°
|
|
|
Illumination
|
≥800LUX
|
|
Battery
|
Type
|
Lithium-ion rechargeable battery
|
|
|
Voltage
|
≤7.4V
|
|
|
Capacity
|
>1200mAh
|
|
|
Charging times
|
>300times
|
|
|
Charging time
|
<8 hours
|
|
Power Adapter
|
Charging interface input polarity
|
Inside is positive
Outside is negative
|
|
|
Charger Input
|
100-250V,50Hz
|
|
|
Charger output
|
4.2V-12V,1000mA
|
|
Transport / storage
|
temperature
|
-10℃~+40℃
|
|
|
Humidity
|
≤93%
|
|
|
Atmospheric pressure
|
500hPa to 1060hPa
|
|
Work Environment
|
temperature
|
-10℃~+40℃
|
|
|
Humidity
|
30%~85%
|
|
Packing
|
Size:295*270*20mm
|
G.W: 3.5kg
|
