ASUS has announced the new Zenfone 8 series, the most powerful generation to date of the innovative Zenfone family of smartphones. The series includes the 5.9-inch Zenfone 8 supercompact smartphone, and the 6.67-inch Zenfone 8 Flip photo-focused model. Zenfone 8 has compact dimensions, to allow easy portability and effortless operation.