ZTE Spro 2
16 facts in comparison
This shows the lifespan of the light source. Beamers need to have their lamps (light source) replaced every now and then.
Vivitek Qumi Q7
Philips PicoPix 2480
4096 x 2160px
1280 x 800px
1280 x 720px
The light projected by the device is brighter, i.e. it has a higher ANSI lumens measurement.
The maximum size of image that a device can project without compromising quality.
This allows to manually set the focus.
VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
The device can connect to Wi-Fi.
Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
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.
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.
You can operate the device easily, by pressing the screen with your fingers.