Handheld pulse oximeter user’s manual
Weight
50g
Quantity
1
Rated voltage
3.7 VDC
Capacity
1600 mAh
Run time
>
14 hours
With SpO
2
monitored continuously, Audio indicators
off and backlight brightness set to minimum and using
new, full power batteries at ambient temperature 25
℃
.
Charge time
3 hours to 90%
4 hours to 100%
Shutdown delay
10min
(
After the first “low battery” alarm
)
Optional
Type
1.5V, AA alkaline battery
Capacity
2000mAh
Quantity
3
Run time
>14 hours
With SpO
2
monitored continuously, Audio indicators
off and backlight brightness set to minimum and using
new, full power batteries at ambient temperature 25
℃
.
Shutdown delay
10 min (After the first “low battery” alarm)
3