Huawei mate 10, huawei mate 10 lite sports really good technical characteristics and is very pleasant to use.
technical details
processor: hisilicon kirin 659, octa-core (4x2.36 ghz cortex-a53 & 4x1.7 ghz cortex-a53)
system memory: 4 gb
os: android 7.0 (nougat)
internal storage: 64 gb
external storage: microsd, up to 256 gb (uses sim 2 slot)
display:
size: 5.9 inches
technology: ips lcd capacitive touchscreen, 16m colors
resolution: 1080 x 2160 pixels
cameras:
rear camera: dual: 16 mp + 2 mp, phase detection autofocus, led flash
front camera: dual 13 mp, f/2.0 + 2 mp
battery: non-removable li-ion 3340 mah
sim: hybrid dual sim (nano-sim, dual stand-by)
wireless capabilities: wi-fi 802.11 b/g/n, wi-fi direct, hotspot, bluetooth 4.2, a2dp, le, aptx, gps
network bands: gsm 850 / 900 / 1800 / 1900; hsdpa 850 / 900 / 2100; lte band 1(2100), 3(1800), 5(850) ), 28( ), 40(2300), 41(2500)
version: factory unlocked international version. this will work with most gsm ca