Design : Its probably one of the best designed phone in this price range. It has a very premium look ( Specially the rose gold version) . It has all metal body and its not very slippery. It boasts a 16mp camera on the rear and 8mp selfie shooter on the front. The primary speakers are located at the bottom of the screen. It has 5.5 Full HD display with 1080x1920p resolution. The traditional 3.5mm audio jack is missing and instead it has usb type C CDLA port.
Display ( 4.5/5) : The 5.5 Full HD display is very crisp and has very good viewing angles.
Performance and Gaming ( 5/5) : This is probably the best phone in this budget range considering its performance. Octacore 1.8GHz qualcom snapdragon 652 processor bundled with 3GB ram just out performs every other phone in this price range ( Redmi N3, Honor 5x, Lenovo K5 Note etc) . Multi tasking is very smooth although the ram management could have been better.
I have played Real Racing, Asphalt 8, Asphalt Extreme and many more high end games and the experience was pretty good. The games ran very smoothly and I did not experience any lag.
Camera ( 4/5) : The phone packs a solid 16MP camera on the back and 8Mp front facing camera. Both the cameras take very good snaps during day time and the camera performance is average when it comes to low light photography.
Battery ( 4/5) : Le 2 has a 3000mah battery and it lasts all day long if used moderately. It also supports qualcom quickcharge 2.0 which charges it fully within 1 and half hours.
Sound ( 4.5/5) : The speaker is located at the bottom of the screen. Le eco also supports Dolby Atmos and the sound clarity is awesome on this device.
Overall I found this phone as the best phone in this price range.