US Finger Fingertip Blood Oxygen Meter SPO2 OLED Pulse Heart Rate Monitor

Description

CONTEC Finger tip Pulse Oximeter Blood Oxygen meter SpO2 Heart Rate Monitor
1.Introduction
CMS50Na Pulse Oximeter is a  portable equipment adopting advanced technology,  it mainly checks SpO2 and PR  value through the finger, which provides  advanced, non-invasive and scientific  means for quantitative  measurement of oxygen saturation.
CMS50Na Pulse  Oximeter is applicable for use in plateau area, community healthcare, oxygen  bar, Fitness clubs, physical training room, family  and medical institution, etc.
2.Features
1) Can measure  SpO2 and Pulse Rate accurately
2) SpO2 and Pulse Rate display,Pulse Rate  waveform and bar graph display
3) Battery voltage low indication
4) The display mode can be changed.
5) Screen brightness adjustable
3.Performance
SpO2 measurement range:  0%~100%
Accuracy: 70%~100%: ±2%
0%~69%: unspecified
PR measurement  range: 30bpm~250bpm
Accuracy: ±2bpm or ±2%, whichever is  greater.
Resolution:
SpO2: 1%
PR: 1bpm
Measurement Performance in  Weak Filling Condition: SpO2 and pulse rate can be  shown correctly when  pulse-filling ratio is 0.4%. SpO2 error is ±4%,  pulse rate error is ±2 bpm or  ±2%, whichever is greater.
Resistance to surrounding light: The deviation  between the value measured in the condition
of man-made light or indoor  natural light and that of darkroom is less than ±1%.
Working current:  ≤30mA
Power supply: two “AAA” batteries
Safety classification: type BF  applied part
4.Physical  characteristic
Dimension: 57mm(L) × 34mm(W) × 31mm(H)
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The following FDA Disclaimer is required for all eBay listing in Healthcare category and is included for REFERENCE:
The sale of this item may be subject to regulation by the U.S. Food and  Drug Administration and state and local regulatory agencies. If the item is subject to FDA regulation, We will verify your status as an  authorized purchaser of this item before shipping of the item.
Shipment
1. We will ship the item within 48 hours after receiving your payment,  please kindly leave your detail shipping address and telephone
number, both are very important for the shipment,thank you.
2.We will upload the tracking number after shipment,you can search from both ebay and paypal.You can track online.
3. If you haven't received the item after 2 weeks of your payment, please contact me immediately!
Terms of Sale
1.If you have a defective item, you want to return or discount. Please  contact us within 14 days from you receive the shipment.All return
items must be returned with it's original packaging and accessories. Customer is responsible for shipping charges on returned items.
2.we will refund the money to you when we get the return items. Or replace  item for you. We will deal with the refund in 2 business days when we  get the info from
you.Please read our trade Policy before buy , if you don't agree our trade policy please don't buy it.
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Only English User Manual,Please contact us if you need other language version.thank you