Welcome to the Stemba Support Centre 

Your trusted space for answers, guidance, and technical support for Daysy

Welcome to the Stemba Support Centre 

Your trusted space for answers, guidance, and technical support for Daysy

Our AI assistant and support tools are ready to guide you
 

New to Daysy?

Get Started Here 

Need immediate support?

Ask Our AI Assistant

Have a question?

Still need help?

Contact Our Team

Our AI assistant and support tools are ready to guide you

New to Daysy?

Need immediate support?

Have a question?

Still need help?

Take Your First Steps with Daysy

Watch these 4 short videos to see everything you need to get started with Daysy 

Step 1:  Charging                                  ⏯️ Watch how to give your Daysy her first full charge
Video Thumbnail

Let’s start by giving Daysy a full charge.

Plug in the USB cable until the blue lights begin rising on the activation ring.

All lights on = fully charged and ready to go.

Daysy may enter sleep mode while charging - press the button once to check charge status

Step 2:  Activating and Measuring      ⏯️  See exactly how to take your first temperature reading 
Video Thumbnail

You're ready to meet Daysy!

Press the activation button once to wake her up.

Press a second time to begin your temperature reading (blue ring will rotate).

Place the sensor under your tongue (side, back, mouth closed).

Listen for the “beep-beep” - that means she’s got your reading!

If you hear a “grumble-buzz,” don’t worry - it just means the reading didn’t work. Try again with steady placement and closed lips.

Step 3:  Entering Your Menstruation   ⏯️ Learn how to tell Daysy when your period starts
Video Thumbnail

Daysy will ask if you’re on your period with a blinking violet light.

If yes: Press and hold the button until the violet light stays on and you hear a beep.

Do this for each day of active bleeding (minimum 3 days recommended).

If you press by mistake, just hold again to reset.

This step helps Daysy learn your cycle faster - so don’t skip it!

Step 4:  Understand the Lights            ⏯️ Get to know what Daysy’s colours are telling you
Video Thumbnail

Daysy talks to you in colours


 

Green: Not fertile

Red: Fertile or possibly fertile

Red blinking: Predicted peak ovulation day

Yellow: Learning phase or cycle fluctuations

Violet: Menstruation entry

Blue rotating: Measuring in progress

Step 5:  Sync to the App (optional)     🔄 See how to easily connect Daysy to the DaysyDay app

Download the app via the iOS or Android badges here 

Press Daysy’s button twice for Bluetooth

Follow in-app prompts to sync

Take Your First Steps with Daysy

Watch these 4 short videos to see everything you need to get started with Daysy 

Step 1:  Charging                                ⏯️ Watch how to give your Daysy her first full charge
Video Thumbnail

Let’s start by giving Daysy a full charge.

Plug in the USB cable until the blue lights begin rising on the activation ring.

All lights on = fully charged and ready to go.

Daysy may enter sleep mode while charging - press the button once to check charge status

Step 2:  Activating and Measuring 

⏯️  See exactly how to take your first temperature reading 
Video Thumbnail

You're ready to meet Daysy!

Press the activation button once to wake her up.

Press a second time to begin your temperature reading (blue ring will rotate).

Place the sensor under your tongue (side, back, mouth closed).

Listen for the “beep-beep” - that means she’s got your reading!

If you hear a “grumble-buzz,” don’t worry - it just means the reading didn’t work. Try again with steady placement and closed lips.

Step 3:  Entering Your Menstruation

⏯️ Learn how to tell Daysy when your period starts
Video Thumbnail

Daysy will ask if you’re on your period with a blinking violet light.

If yes: Press and hold the button until the violet light stays on and you hear a beep.

Do this for each day of active bleeding (minimum 3 days recommended).

If you press by mistake, just hold again to reset.

This step helps Daysy learn your cycle faster - so don’t skip it!

Step 4:  Understand the Lights        

⏯️ Get to know what Daysy’s colours are telling you
Video Thumbnail

Daysy talks to you in colours

Green: Not fertile

Red: Fertile or possibly fertile

Red blinking: Predicted ovulation day

Yellow: Learning phase or cycle fluctuations

Violet: Menstruation entry

Blue rotating: Measuring in progress

Step 5:  Sync to the App (optional)

🔄 See how to easily connect Daysy to the DaysyDay app

Download the app (iOS or Android)

Press Daysy’s button twice for Bluetooth

Follow in-app prompts to sync

Need Answers About Daysy? Luna’s Here to Help.

Ask Luna anything — from getting started with Daysy to friendly technical support whenever you need it
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Need Answers About Daysy? 
Luna’s Here to Help.

Ask Luna anything — from getting started with Daysy to friendly technical support whenever you need it
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