No. Honor Holly 3 does not have earphone or headset as part of standard in-the-box accessories.
Honor Holly 3 comes with 5.5 Inch HD IPS display which is excellent to use under direct sunlight, too. The display has an aspect ratio of 16:9 which is ideal to watch movies or playing games. Honor Holly 3 supports 16 million colors reproduction. The display is made of highly toughened aluminosilicate glass, which is almost 3 times tougher than the regular display glass. The contrast ratio is of 1000:1.
I have used this phone for almost about 3 months and i did not find any major drawback. The only suggetion to the company is to provide at least pair of headphones in the box.