• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Type: Blood Pressure Monitor
  • Brand Name: contec
  • Place of Origin: Guangdong, China (Mainland)
  • Model Number: CMS 50DL
  • color: any color is available
  • Material: ABS Plastic
  • Warranty: One Years
  • Quality Condition: Zero Complainment
  • Monitoring Pulse: Spo2 and PR
  • Patent Range: Adult and Children
  • Battery: 2*AAA Alkaline Battery
  • Display Mode: LED display
  • Certificate: RoHS ISO CE FDA
  • product: pulse oximeter

Packaging & Delivery

Packaging Details giftbox size: 11x7x4cm
Delivery Time 5 days


Principle of the Pulse Oximeter is as follows: Photoelectric Oxyhemoglobin Inspection Technology is adopted in accordance with Capacity Pulse Scanning & Recording Technology,the Pulse Oximeter can be used in measuring the pulse oxygen saturation and pulse rate through finger.The product is suitable for being used in family, hospital, oxygen bar, community healthcare, physical care in sports (It can be used before or after doing sports, and it is not recommended to use the device during the process of having sport) and etc.


Major Features
Integrated with SpO2 probe and processing display module
*Small in volume
,light in weight and convenient in carrying
Operation of the product is simple ,low power consumption
SpO2 value display
*Pulse rate value display, bar graph display
*Low-voltage indication: low-voltage indicator appears before working abnormally which is due to low-voltage
*Automatically power off fu
nction: when the device is under the state of measuring interface . it will automatically power off within 5 seconds if the finger falls out of probe.


Main performance
Display Mode:LED display
SpO2 Measuring Range
:0%~100%, (the resolution is 1%).
:70%~100%:±2% ,Below 70% unspecified.
PR Measuring Range
:30bpm~250bpm, (the resolution is 1bpm)
:±2bpm or ±2% (select larger)
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% (select larger).
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%.
Power Consumption
:less than 25mA
Voltage:DC 2.6V~3.6V
Power Supply:1.5V (AAA size) alkaline batteries * 2
Battery working hour:The minimum continually work time is 24 hours
,theoretical number is
56 hours.
Safety Type:Interior Battery
,BF Type


Sell in standard
a hanging rope
*a user manual


Physical Identity
Dimension:66(L) * 36(W) * 33(H) mm
Weight:About 50g (with the batteries)



Passed FDA



1 x 50DL Fingertip Oximeter
1 x Lanyard
1 x English user's manual
1 x Pouch in gift box



Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
12 Transactions 8,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $27,000
Learn More