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E-Ink Phone Case: compatibility and display updates

Check your exact iPhone model, the Calendar Device update connection, and the case’s power requirements before ordering.

Which iPhones are supported, and how do I update the display?

E-Ink Phone Case supports the iPhone 13–18 range. Choose the listed case option matching your exact phone model; contact support about other models before ordering. Calendar Device is required to update the e-ink display: the case connects to Calendar Device by Bluetooth, and Calendar Device transfers the display data. The case has a replaceable battery and does not require an external power connection for normal use. The price is USD 49.

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What is the Calendar Device used for?

Calendar Device uses USB Type-C for power and charging and supports offline use of supported local or previously saved content. New cloud-generated content and live synchronization require a network connection. It connects with the Starot App and shares the Starot membership system: basic functions are free, while membership functions are paid. The price is USD 199. The box includes a charger and a USB Type-C data cable.

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How can I check compatibility before ordering?

Open a support or after-sales request from your Shop order, or contact support@noonwake.com if you cannot sign in. Our correspondence address appears in the Terms of Sale and Privacy Policy; it is not a returns warehouse.

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Delivery, returns and help

Review the current shipping and returns information before ordering. For product questions or help with an existing purchase, use our support page.