The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.
The device has a display with three full subpixels per pixel, resulting in a sharp and crisp picture. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.
78% have it
11. has a removable battery
The battery is removable and can be replaced by the user if broken.
It can transfer files, music, photos via USB, no need to install additional software.
90% have it
15. Is DLNA certified
All DLNA certified products are compatible with one another. When different devices are connected to the same network, data can be transferred easily between them.
36% have it
16. has a dedicated camera button
A dedicated camera button allows you to take snapshots more easily.
8% have it
17. has NFC
NFC (near field communication) allows a device to perform simple wireless transactions.
38% have it
18. widest aperture
With a wider aperture the sensor can capture more light, helping to avoid blur by enabling a faster shutter speed. It also provides a shallow depth of field, allowing you to blur the background to focus attention on the subject.