Google Pixel 4a specs include a 5.8-inch OLED display with a punch-hole, Snapdragon 730 processor, 6GB RAM and 128GB storage. On the back, Pixel 4a inherits the square-shaped Pixel 4 camera. The lights are kept on by a 3,140mAh battery. 
 
Tech Specs:
 
Display
5.8 inches
2340 x 1080 pixels
 
Camera
12.2 MP (Single camera)
8 MP front
 
Hardware
Qualcomm Snapdragon 730
6GB RAM
 
Storage
128GB, not expandable