1) LK88 -Easy to read two colour TFT Display Specs: - Display screen: OLED - SpO2: 0% - 100% measuring range - pulse measurement range: 30-250 bpm - resolution: 1% for SpO2 and 1 bpm pulse Another specification is in the operation Manual guide Package contents: 1X Fingertip Oximeter 1X hanging rope 1X Manual guide Warranty: 1 week from Purchasing/Shipment receiving date. PM us thru chatbox for further detailings. 2) Oxitech Descriptions: A noninvasive, painless electronic deviceto monitor SpO2, Pulse rate, Pulse Intensity and Plethysmogram via clipping to your fingertip. It is used to detect pulse rate (PR) and measure oxygen saturation level (SPO2) or the oxygen levels in the blood. It is one important tool for patients and health care providers to use to report back on overall disease management especially those with lung and heart diseases (e.g. COPD, asthma, pneumonia, heart failure, etc). CE 53413 Registered Medical Device Authority (MDA) Malaysia (Reg No: GC1574221-53413) Features: - One Button Operation - Small Portable - Low Energy Consumption - Multi-Directional Display - Auto-Power Off - Visible & Audible Beep Sound - Fast Measure - Dual Color LED display - Operated by 2 AAA Alkaline Batteries Warranty: ** 1 Year From Purchasing Date ** Holder: Apex Pharmacy Marketing Sdn Bhd Warranty Decision - Is Final by Apex Pharmacy Marketing Sdn Bhd's Representative. Warranty Terms: 1) Return Shipment shall be made by Buyer (at Buyer's Shipment Expenses) to our Corresponded Address (May Chat with us with Instructions and method). 2) We will re-ship to the same corresponded address as per Purchase Order upon successful warranty claim the soonest (at Our Shipment Expenses). 3) Warranty Claim Period - 2 weeks to 1 month (based on Leadtime taken for Investigational Process by Apex Pharmacy Sdn Bhd). Packages: - Pulse Oximeter - 1 Unit - Free 2 AAA Alkaline Batteries - Arms Tag 3) ChoiceMMed MD300C2 Pulse Oximeter: The ChoiceMMed MD300C2 is a great addition to the line of pulse oximeters offered by Maxtec. Its compact design allows it to be used for adult applications in many different areas such as hospital, homecare and EMS. This product is an excellent source for the accurate pulse oximeter that you’ve been looking for. Package Includes: 1) ChoiceMMed MD300C2 Oximeter - 1 Unit 2) Blue Protective Rubber Case - 1 Unit 3) Carrying Case - 1 Unit 4) AAA Alkaline Battery - 2 Units 5) Lanyard - 1 Unit 6) Warranty Card - 1 Card 7) User Manual - 1 Card Features: - Portable design - 6-way OLED color display - Displays SpO2, heart rate, & waveform - Auto-off function (after 8 seconds of no use) - 30 hours of use on two AAA-size batteries - Adjustable 10-level brightness - FDA-Approved #Oximeter #Oxitech #Medisana #LK88 #ChoiceMMed #Choice #Oxi #COVID #Oxitech#IMDK#OXIMETER#MDA #血氧仪