Contec Fingertip Pulse Oximeter (LED Display) CMS50D by Contec

• Batteries ‏ : ‎ 2 AAA batteries required. (included)
• Product Dimensions ‏ : ‎ 7.62 x 2.54 x 5.08 cm; 10 Grams
• Manufacturer ‏ : ‎ Contec Medical Systems Co. Ltd.
• ASIN ‏ : ‎ B00PB6GFS4
• Item model number ‏ : ‎ CMS50D
• Item Weight ‏ : ‎ 10 g
• Item Dimensions LxWxH ‏ : ‎ 7.6 x 2.5 x 5.1 Centimeters

Proven and high quality.
Proven design, quality workmanship and precise measurement are factors in the huge popularity of this model.
It is extremely easy to use, making it a universal device designed for a wide range of users.
CONTEC CMS50D is a medical device with a CE certificate (certificate of conformity) issued by an authorized EU notified body: TÜV SÜD PRODUCT SERVICE GMBH RIDLERSTR 65, D-80339 MÜNCHEN, GERMANY
CMS-50D has exactly defined measurement parameters and is equipped with a set of necessary functions, such as:
-Display of SpO2 and pulse values.
-Displays a bar graph and heart rate curve.
-Automatically rotate the screen according to your finger position.
-Automatic shutdown 5 seconds after finger removal.
-Low voltage indicator to protect against malfunction due to low voltage.
-Screen brightness can be adjusted.
-0.96 "(blue-yellow) color LED screen.
The Contec CMS50D excels, among other things:
-Small size, low weight, which means comfort in use.
-Simple operation with one button.
-Long working time of 20 hours of continuous work on 1 set of batteries.
-The set also includes a cable and 2 AAA batteries. -Pulse oximeter is powered by two 1.5 V alkaline batteries (size AAA × 2 - batteries included)
Measurement parameters.
Range SpO2 measurements: 0% ~ 100% (resolution is 1%)
Accuracy: 70% ~ 100%: ± 2% , less than 70% undefined
PR measuring range: 30 beats per minute - 250 beats per minute (resolution is 1 beat per minute)
Accuracy: ± 2 strokes per minute or ± 2% (choose larger)
Measurement performance under low filling conditions: SpO2 and pulse frequency can be displayed correctly when the pulse power ratio is 0.4% SpO2 error is ± 4%, pulse frequency error is ± 2 bpm or ± 2% (select larger)

Standard warranty covered by the seller against any manufacturing defect. In such events, please report to us within 7 days from the date of delivery at connect@lumiere32.sg.