Hardware and Software Requirements
Almost all smartphones made within the past 6 years are compatible with the NONAGON N9 device. However, there are older models that are not compatible; and there may be untypical-sized newer models which also may not be compatible. Here is what you need to know.
- Iphone 7 and above running IOS 11.0 and above
- Android 7 and above with 4GB RAM and above
Size Requirements
Is your smartphone especially small or thick? The following dimensions are necessary for the N9 device’s otoscope (ear exam).

Incompatible models
Here is a list of smartphone models that are known to not be compatible with the otoscope:
- Vivo Z6 5G
- Xiaomi Mi Note 10
- Huawei Mate 40 Pro
- Motorola One Zoom
- OnePlus 8 Pro
- Sony Xperia XZ2
- Sony Xperia XZ2 Prem
- Sony Xperia XZ3