My Sign O Product Availability Change Notice


March 3, 2020

The MySign O Oxygen Monitor (part number R124P08) is available for purchase again. Contact your Maxtec Sales Representative for order inquiries.

January 13, 2020

Dear Valued Customer,

This letter is to inform you of a delay in the availability of a product you’ve previously purchased from Maxtec. Due to an ongoing technical revision of the MySign O Oxygen Monitor (part number R124P08), we are unable to fulfill orders of this product at this time. We will inform you as soon as this product becomes  available again. We apologize for any inconvenience this may cause.

For your immediate needs, an alternative product we can offer in place of the MySign O is the MaxO2 ME (part number R230P01) or for customers outside of the US, our MaxO2 ME International (part number R230P01-001). You can find more information about this product at

Please contact your Maxtec Sales Representative with any additional questions.


  • MONITOR, “MY SIGN O” OXYGEN Part Number: R124P08


  • MONITOR, MAXO2ME                                    Part Number: R230P01
  • MONITOR, MAXO2ME INTERNATIONAL      Part Number: R230P01-001

Kind Regards,

Maxtec Marketing

[email protected]

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