Viatom PULOX Checkme O2 Benutzerhandbuch Seite 26

Wireless
Vibrator
Power Supply
Charge input:
Battery type
Charge time
SpO2
Standards
Measurement accuracy verification: The SpO2 accuracy has been
verified in human experiments by comparing with arterial blood
sample reference measured with a CO-oximeter. The pulse rate
accuracy has
measurement are statistically distributed and about two-thirds of the
measurements are expected to come within the specified accuracy
range compared to CO-oximeter measurements.
SpO2 range
Spo2 accuracy
SpO2 Accuracy
(Arms)
PR range
PR accuracy
Wave length
Pedometer
Range
Storage
capacity
Sleep analysis
Record
parameters
Record interval
Drop analysis
Mobile APP
IOS
Android
Bluetooth 4.0 BLE
Built in
DC 5V ±10%
Rechargeable lithium-polymer battery
2~3 hours
Meet standards of ISO 80601-2-61
been verified
70% to 100%
80-100%: ± 2%, 70-79%: ± 3%
80-100%:±2%, 70-79%:±3%
30 to 250 bpm
±2 bpm or ±2%，whichever is greater
660-940nm
0 to 99999 steps
4 recordings,
measurement
SpO2, pulse rate, motion
4s
Yes
iOS 9.0 or above, iPhone 4s/iPad 3 or
above
Android 4.4 or above, with Bluetooth 4.0
BLE
by Emulator.
10 hours
1 24
Pulse oximeter
for each