LenovoK3 note has the following Specs.
5.5 inch FHD Display
Camera: 13MP|5MP
With Android M Update
TheaterMax VR Support
Display:
Enjoy watching videos, viewing high-resolution photos and gaming on the big 13.97 cm(5.5) Full HD IPS display of the K3 Note. With the 1920 x 1080 resolution, visuals come to life on this bright and vivid screen.
Performance:
Thanks to the 64-bit Octa Core processor, you can multitask effortlessly on this device. Apps, games and videos run smoothly and lag-free. This Lenovo device is powered by the faster and smoother Android Lollipop 5.0.
Storage:
With 16 GB internal storage, you can store more of your favourite photos, music and games worry-free in this Lenovo smartphone
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Camera:
The K3 Note packs a 13 MP primary shooter which lets you capture amazing photos and videos.
like I said a good phone for teenagers but it have a low speaker quality.other thant that everything is fine.