In January this year, ASUS was planning to release the ASUS Zenfone 4 series in May, but it changed its mind to put the Zenfone 4 series released at the end of July, for the "fine polished product."
ASUS zenfone 4
ASUS in the CES 2017 show launched ASUS ZenFone AR and ASUS ZenFone3 Zoom two products, but in addition to these two products, the Asus in the near future may also bring other new flagships, such as the MWC 2017 conference will be released ZenFone 4.At present, ZenFone 3 Zoom has been listed, and Zenfone AR has also listed in Taiwan on June 14.

ASUS CEO Shen Zhenlai said, ASUS Zenfone 4 series will have a very competitive prices , and the release date is the third quarter of this year. ASUS Zenfone 4 series will still launch a variety of models, including the top with flagship machine will be equipped with 5.5-inch screen, priced about 3383 RMB. In addition Shen Zhenlai also revealed early next year's MWC 2018 ASUS Zenfone 5 series is also possible to show up.