acer ei700

All the functions are not yet tested but the first impressions are good: huge battery between 2 and 3 days of autonomy in frequent use, speed on the touch screen, ease of management sim cards, visual quality of the device and its assembly. Some negatives: not backlit buttons, different commands position so used Samsung or Wiko example, quite heavy device. I hope not to be disappointed later because I use it only for 3 weeks.