Oled Lcd Display Fingertip Pulse Oximeter

Features:

Wide Application: Just press the button, the finger blood oxygen meter for easy use, great for hospitals, oxygen bar, community health and sports, sports lovers and all families.
Easy and Efficient: 2-way rotating display for user/caregiver and auto-power-off after 5 seconds when finger is removed to saves batteries. The device needs 2 AAA batteries (Not included).
Accurate measurement: it is safe and reliable. High-resolution display of large screen can display dimpulso shape, heart rate, SpO2 level and battery charge.

Specifications:

Material: ABS
Display: Quality OLED LCD display
Blood oxygen saturation: measuring range: 70%  ~ 99%
Measurement accuracy: ± 2% within 80% ~ 99%, ± 3% within
70%  ~  79%, ?70%, accuracy is not defined.
Resolution: blood oxygen saturation ± 1%
Pulse rate: Measuring range: 30BPM  ~   240BPM
Measurement accuracy: ± 1 BPM or ± 1% ofthe measured
value (whichever is greater)
Battery: 2 AAA 1.5V alkaline batteries(Not included);
Power consumption: less than 30mA
Automatic shutdown: when no finger is inserted, it will
automatically shut down after 8 seconds.
Storage Temperature: -10~40?
Ambient humidity: 15% ~ 80% working 10% ~ 80% storage
Atmospheric pressure: 70kPa  ~ 106kPa
Overall dimensions: 58.5mm X 36.5mm x 29mm / 2.3 * 1.4 * 1.1 in
Operating environment: Operating temperature: 5 ~ 40?
Color: White
Weight: about45g
Packing size: 100*100*50mm
Packed weight: about50g

Package Included:

1 * Oximeter
1 * hanging rope
1 * instruction manual

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.