Features

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In The Box
Sales Package Device, Hanging String, 2 Batteries  1X Pulse Oximeter, 2 Batteries, User Manual  ONE PULSE OXIMETER, ONE STRAP AND BATTERIES  Dr trust USA Signature Pulse Oximeter, 1 user manual, Dig View More...
General Features
Type Fingertip Pulse Oximeter  Fingertip Pulse Oximeter  Fingertip Pulse Oximeter  Fingertip Pulse Oximeter
Operational LED Lights No  Yes Yes
Certification Approved by ISO 13485 : 2003, ISO 9001 : 2008  Approved by USFDA, CE
Ideal For Adults, Pediatric  ADULTS AND KIDS 
Wavelength of LED 940 940 Infrared Light 
Warranty
Service Type In Company  Customer needs to call the nearby Authorized Service CentView More... ON SITE  Send to Service Centre
Not Covered in Warranty Physical Damage, Batteries  Warranty does not cover any Physical Damage to the producView More... ALL PHYSICAL DAMAGES TO THE PRODUCT  Breakage
Covered in Warranty Technical Fault  Warranty of the product is limited to manufacturing defecView More... ALL MANUFACTURING DEFECTS ARE COVERED FOR REPLACEMENT BY View More... Manufacturing Defects.
Warranty Summary 1 Year Warranty  Warranty of the product is limited to manufacturing defecView More... THE CUSTOMER HAS TO CALL THE CUSTOMER CARE WHICH SHALL PRView More... 1 Year Warranty . Product approved by USFDA, CE, rohs
Display
Readings Displayed Pulse Strength Bar Graph, Saturation Oxygen, Pulse Rates  Perfusion Index, Pulse Strength Bar Graph, Saturation OxyView More... Pulse Strength Bar Graph, Saturation Oxygen
Display Type 0.96 inch Oled Display  OLED Display with 1.96 inch OLED Display Resolution  LED Display  LCD Display
Measurement Range
Oxygen Saturation Range Spo2 
Pulse Rate Range 30 to 240 BPM  30 to 250 BPM 
Resolution 1% Oxygen Saturation, 1 BPM Pulse Rate 
Measurement Accuracy Calibrated at 2 for Oxygen Saturation  Calibrated at PLUS MINUS 2% for Oxygen Saturation and 2 BView More...
Indicators
Low Battery Indicator Yes Yes Yes
Sensor Fault Indicator Yes No
Alarm Yes, Audio Visual Alarm  Yes Yes, Low, High Alarm
Other Indicators Audiable, Visual 
Convenience Features
Auto Shut Off Auto Shut Off  Auto Shut Off after8 sec  Auto Shut Off
Water-proof No  Yes
Memory Yes
Power
Power Supply 2 AAA Battery  2 AAA Battery  2 ALKALINE BATTERIES  2 AA
Battery Life 20 
Dimension
Width x Height x Depth 65 x 35 x 40 mm