the average is 6 oz (172 g)
Hardware & Performance
This device is also known as Asus ZD553KL
Even though dual cameras are 2017's biggest trend, few companies have dared equip a device with such a module on the front instead of the back. And yet this is precisely what Asus is doing with the Selfie. The Asus ZenFone Selfie opts for a 20 MP selfie shooter, accompanied with secondary 8-megapixels wide-angle sensor. Apart from that, the rest of the specs are decidedly mid-range: Snapdragon 430 with 4 GB of RAM and a 3,000 mAh battery.