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  • MD300D Finger Pulse Oximeter, also known as MD300C2

Finger Pulse Oximeter MD300-D Dark Blue w/FREE CARRY CASE

RRP: £39.59 (You save £3.65)
£35.94 (Inc. 20% VAT)
Same Day Dispatch, Cut Off Time 11am
Calculated at checkout

Product Description

MD300-D (MD300C2) is a Finger Pulse Oximeter that can be used in a variety of applications like GP surgeries, clinics, dental surgeries as well as for spot-checking before, during and after exercise in health centres and gymnasiums. MD300D Pulse oximeter comes with a bright organic LED display offers superb visibility in all lighting conditions, including direct sunlight.


  • Clear, bright colour OLED display.
  • Display can be viewed in 4 rotations.
  • Adjustable brightness: 10 levels.
  • Pleth waveform, displayed in 2 formats.
  • Signal strength indicator.
  • Easy to use; 1-button operation.
  • Automatic power-off when finger removed.


1x MD300D Finger Pulse Oximeter Dark Blue colour (NOW INCLUDES A FREE CARRY CASE AND A SILICONE COVER)

1x Lanyard

 2 x AAA Batteries

 1x Operator Manual

Technical Specifications

Measuring Range

SpO2 : 70 - 99%

Pulse Rate: 30 - 235 bpm


SpO2 (70 - 100%): 1.7 Accuracy ARMS*, 1.68 S.D

Pulse Rate: ± 2 bpm

Resolution: 1%


Features: Colour OLED, adjustable brightness (10 levels),

Data displayed: Oxygen saturation, pulse rate, plethysmogram, pulse indicator, bar graph

Indicators:  Finger out, signal strength, battery status

Environmental Conditions

Operating temperature: 5°C to 40°C.

Regulatory Approvals

Standards: CE Class lla, ISO9919:2005 


58 mm (L) x 32 mm (W) x 35 mm (H)


Approximately 56 g (including batteries)

Power Supply

2 x AAA/LR03/MN2400 1.5V alkaline batteries.

Battery Life

Approximately 30 hours of continuous operation. Automatically powers off when finger is removed for longer than 8 seconds.


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