Microlife Microlife
  • Consumer Products
    • BP_A3_plus_0001_Half_pluscuff Blood Pressure
    • NC200_front Fever
    • BreastPump_BC200-front Baby Care
    • NEB NANO_half-acc Respiratory Care
    • WS 200 BT_front Weight
    • Software_downloads_allg Software
  • Professional Products
    • WatchBP Office ABI_front_cuff WatchBP Office
    • WatchBP O3 Ambulatory 2G_half_cuff WatchBP O3
    • WatchBP Home A_front_cuff WatchBP Home
    • Cuff-Ankle Cuffs and supplies
    • Software_downloads_WBP Software
    • icon_where to buy Where to buy
    • icon_register your device Register your device
    • icon_partners Charities and Research
  • Technologies
  • Magazine
  • Support
    • BP A2 Basic startseite Product Support
    • Software_downloads_allg Home-Use Software
    • Software_downloads_WBP Professional Software
    • Software Developers Developers
  • Company
    • aboutus About us
    • Events News & Events
    • contact Contact
    • History History
UK
English
Europe
  • EUROPE - English
  • CZECHIA - Čeština
  • DANMARK - Dansk
  • DEUTSCHLAND - Deutsch
  • ESPAÑA - Español
  • FRANCE - Français
  • HRVATSKA - Hrvatski
  • ITALIA - Italiano
  • LATVIJA - Latviešu
  • LIETUVA - Lietuvių
  • MAGYARORSZÁG - Magyar
  • NEDERLAND - Nederlands
  • ÖSTERREICH - Deutsch
  • POLSKA - Polski
  • PORTUGAL - Português
  • SCHWEIZ - Deutsch
  • SLOVENSKO - Slovenčina
  • SLOVENIJA - Slovenščina
  • SUOMI - Suomi
  • SCHWEIZ - Français
  • UK - English
  • ΕΛΛΆΔΑ - Ελληνικά
  • БЪЛГАРИЯ - Български
  • СРБИЈА - Српски
  • УКРАЇНА - Українська
  • TÜRKIYE - Türkçe
  • РОССИЯ - Русский
  • БЕЛАРУСЬ - Русский
Asia
  • ASIA PACIFIC - English
  • VIỆT NAM - Tiếng Việt
  • ประเทศไทย - ไทย
  • 中国 - 中文
  • 台灣 - 中文
Middle East and North Africa
  • MENA - Arabic عربى
USA, Latin America
  • US - English
  • AMÉRICA DEL SUR - Español
  • COLOMBIA - Español
  • MÉXICO - Español
Menu
Home > Consumer Products > Respiratory Care > Pulse oximeter > OXY 300
OXY 300 half
OXY 300

Fingertip pulse oximeter Idea for a simple and completely pain-free measurement

Share

Features

The Microlife OXY 300 fingertip pulse oximeter is a portable non-invasive device intended for spot-checking of the oxygen saturation of arterial hemoglobin (SpO2) and pulse rate of adults and pediatric patients. It is suitable for private use (at home, or on the go) as well as for use in the medical sector (hospitals, hospital-type facilities).

icon_high-accuracy_gray
Medical grade accuracy
Determines oxygen saturation (SpO2) and heart rate (pulse)
icon_ultra-light_gray
Gentle usage
Simple and completely pain-free measurement
compact-design
Lightweight and portable
Ideal for use at home and on the move
InUse_OXY 300_man-measurement 1
icon_easy-to-read-display_white
Display with 6 available views
icon_adjustable-brightness_white
Adjustable display brightness
icon_auto-off_white_white
Automatic switch-off

Instruction manual

Instruction manual OXY 300 PDF, (5.9 MB)
EN
More languages & softwares

Specifications

  • Determining oxygen saturation (SpO2) and heart rate (pulse)
  • Simple to operate, comfortable measurement
  • Lightweight and portable
  • Dual color OLED display
  • 6 different display modes
  • 10 adjustable brightness levels
  • Low battery indication
  • Automatic switch-off
  • With carrying strap
  • Model no.: OXY 300
  • Size: 56 x 31 x 30.5 mm
  • Weight: 56g (with batteries)
  • Batteries: 2 pcs. 1.5V alkaline batteries, size AAA
  • Pulse rate measurement range: 30 ~ 250 bpm
  • SpO2 measurement range: 70 ~ 100 %

Support, software & manuals

Find information, software and manuals. Contact our customer support if you would like our friendly agents to help you resolve an issue.

find support

Related products

OXY 200_half

OXY 200

Fingertip pulse oximeter

view product
Microlife
  • Support
  • Contact
  • Developers
  • Imprint
  • Privacy policy
  • Terms of use
Login
Copyright © 2025 - Microlife Corporation. All rights reserved.