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Quick Details

  • Type: Blood Testing Equipments
  • Brand Name: OEM
  • Place of Origin: Guangdong, China (Mainland)
  • Model Number: AH-50D+
  • Color: blue black yellow
  • Display Mode:: 0.96" Dual color OLED display
  • Screen Resolution:: 128*64
  • SpO2 Measuring Range:: 0%~100%, (the resolution is 1%)
  • Accuracy:: 70%~100%: ±2% ,Below 70% unspecified
  • PR Measuring Range:: 30bpm~250bpm, (the resolution is 1bpm)
  • product: pulse oximeter
  • Voltage:: DC 3.0V
  • Power Supply:: 1.5V (AAA size) alkaline batteries * 2
  • Battery Working Hour:: 32 hours.

Packaging & Delivery

Packaging Details pouch and color box
Delivery Time 15days


pulse oximeter
finger and fingertip pulse oximeter
good for monitor body health
use in home clinic hospital

Pulse oximeter

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
*Operation menu for the function setting
*SpO2 value display
*Pulse rate value display, bar graph display
*Pulse waveform display
*The display mode can be changed
*A pulse rate sound indication
*With measured data overruns limits and low-voltage alarm function, the upper/down alarm range is adjustable
*Low-voltage indication: low-voltage indicator appears before working abnormally which is due to low-voltage, and with alarm function
*With SpO2 value and pulse rate value of storage, the storage data can be uploaded to computers
*Real-time data can be transmitted to computers
*Automatically power off function: 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
*RF Wireless communication function(Option)
*Connected with an external oximeter probe(Option)

Main performance

Display Mode: 0.96" Dual color OLED display
Screen Resolution: 128*64
SpO2 Measuring Range: 0%~100%, (the resolution is 1%).
Accuracy: 70%~100%: ±2% ,Below 70% unspecified.
PR Measuring Range: 30bpm~250bpm, (the resolution is 1bpm)
Accuracy: ±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 80mA
Voltage: DC 3.0V
Power Supply: 1.5V (AAA size) alkaline batteries × 2  
Battery Working Hour: The minimum continually work time is 24 hours , theoretical number is 32 hours.
Safety Type: Interior Battery, BF Type


Sell in standard:
*A hanging rope
*A user manual
*A data line
*A disk (PC software)
Sell in addition:
*RF wireless module
*Oximeter probe(Refer to probe application instruction for details and notice renewal)

Physical Identity
Dimension: 58.5(L) × 31(W) × 32 (H) mm
Weight: About 52g (with the batteries)


Passed CE









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Supplier's Trade Assurance Limit: US $27,000
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