Xiaomi Yi 4K
The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.
The device is dustproof and water-resistant. Water-resistant devices can resist the penetration of water, such as powerful water jets, but not being submerged into water.
Veho Muvi Atom
You can operate the device easily, by pressing the screen with your fingers.
The device has an LCD display with 3 subpixels per pixel, resulting in sharp and crisp images. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.
Veho Muvi Atom
The maximum resolution available for videos shot with the main camera. Although it may be possible to choose among other frame rates, those recordings usually have lower resolutions.
2160 x 150fps
2160 x 30fps
When recording movies they stay focussed and sharp.
The burst mode, also called serial shot mode or continuous shooting mode, allows you to shoot multiple photos in a row.
Fast continuous shooting is useful for catching action shots.
Sony Action Cam FDR-X3000
Samsung Gear 360
CMOS image sensors are slowly replacing CCD sensors, due to reduced power consumption and better image quality. They can be very compact and cost relatively little to produce.
With manual white balance you can choose the most accurate setting and avoid the green, blue or red hue which can occur in auto mode. You can also change the setting for artistic effect.
This allows to manually set the ISO level.
A BSI (backside illuminated) sensor is a camera image sensor which captures better quality images in poor lighting conditions, and offers better overall sharpness and image quality.
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.
JVC Everio GZ-VX815
More microphones result in better sound quality and enable the device to filter out background noise.
A stereo microphone allows to record audio files or movies in stereo without an external microphone.
Sony PMW-F55 CineAlta
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.
An indicator shows you when the device has low battery.
The battery can be recharged and used over again.
The device can connect to Wi-Fi.
802.11n is a wireless standard released in 2009. It has faster transfer rates and improved security compared to its predecessors - a, b and g.
Newer USB versions are faster and have better power management.
GoPro Hero (2018)
Sony RX0 II
A gyroscope is a sensor that tracks the orientation of a device, more specifically by measuring the angular rotational velocity. Initially, they were built using a spinning rotor to detect changes in orientation, like twisting or rotation.
The minimum temperature at which the device can perform to the optimal level.
The maximum temperature at which the device can perform to the optimal level.
Sony RX0 II