HTC has announced the One M9+ and One E9+ today, and there's one more smartphone which HTC hasn't announced at the event in Beijing, China. And it is the One E9. Although HTC hasn't announced it at the event, but the device has listed on HTC China official website.
Much like the One E9+, which was first listed on its Chinese official website last week. The One E9 has a 5.5" display but the resolution has downgraded to 1080p. There's no detail on its processing package but it is likely to be the same MediaTek MT6795M processor with 2 GB of RAM.
The rear camera is a 13 MP unit instead of 20 MP (One E9+), and the front camera is the UltraPixel camera, just like its bigger brother. The One E9 looks alike with the One E9+, it has a diamond cutting metal frame at the side and is slimmer than the One M9.
The One E9 is running on Android 5.0 Lollipop with Sense 7 UI on top. It comes with three colors - black, gold and white.