Creative SP-20 Pulse Ear Oximeter comes with one ear lobe sensor. If you need additional sensors see below link:

Creative SP-20 Pulse Oximeter

SP-20 Pulse Oximeter with Ear lobe sensor
Orange Protective Rubber Boot
Docking Stand with Micro-USB Cable and power supply that can charge the oximeter in or out of the stand
Manual

APP Download Method:

Step 1:

For Android devices: search "Vihealth" on Google Play, and then download the app.

For iOS devices: search "Vi health" in App Store, and then download the app.

Step 2:

Turn on Wireless in the SP-20 settings menu.

Step 3:

Open the app "ViHealth" and connect the SP-20 Handheld Pulse Oximeter via Bluetooth.

ViHealth Report Example:

Creative SP-20 Pulse Oximeter Highlights:
High Resolution data - records multiple time a second to track slight changes to oxygen saturation and heart rate
Alarms - configurable audible and visual alarms for both oxygen saturation and heart rate levels
Bluetooth & USB - transfer data to a Android or iPhone App
Internal Rechargeable Lithium-Ion battery - 18 hour life
12 Month Warranty on oximeter (3 month warranty on charging system)



Docking Stand Included:
Docking stand (holder) is used to hold the oximeter as well as charge the oximeter. Oximeter can be used while charging in the stand for continuous use without the worry of batteries running out.


Optional Infrared Ear Thermometer:
The SP-20 has the ability to take temperature readings from the ear using the optional infrared ear thermometer. Temperature readings will display on the SP-20 and previous readings can also be reviewed on the oximeter.




Large Auto-Rotate Display with Stand:
The SP-20 display automatically rotates for vertical or horizontal viewing. On the backside of the oximeter there is a stand that can be used to hold the oximeter while on it's side.





Review Oximetry Data on the display without needing to download to a PC
You can choose between two data display modes on the SP-20 to review oxygen saturation and heart rate data without the need to transfer the data to a Windows PC for review.

Spot-Check Record: a list showing the recording time, SpO2 value and pulse rate value for each spot-checking event
Trend Record: trend graph of SpO2% and heart rate for the data recorded

Creative Oximeter User Guide / Operator Manual:

Creative Oximeter Data Manager Oximetry Software