This is my experience with ZTE N9130

You feel small in the hand but it's comfortable, not recommended for people with fingers generated its dimensions are 5.3 x 2.6 x 0.4 inches (134.6 x 66 x 10.2 mm). I was surprised your weight because it is a small mobile weight is de4,8 oz (136 g)

The LCD screen is multi-touch capable with size 4.5 inches with 540 x 960 pixel and a depth of 245 ppi something up for me, it brings light sensor and proximity sensor.

The primary camera is 5 megapixels has LED flash, Laguan features are auto focus, touch to focus, face detection, Geo tagging, self-timer, allows us to make recordings to 1280x720 (720p HD). The secondary camera is 2 megapixels and allows us to make recordings at 720p

Trahe 410 8916 Qualcomm Snapdragon chip and Quad core CPU core, 1200 MHz Cortex-A53, 64-bit has 1024 MB of RAM rather short and an internal memory of 8 GB which can be used only 5 GB. They allow us to expand with microSD, microSDHC up to 32 GB.
It comes with Android 4.4 KitKat operating system and now is not whether leave to update.

It has a 2000 mAh battery and hard you can spend 10 H with everyday use. The only criticism is that very battery is not removable.

It has buttons for volume, start, options, back and on, paid and pending.