Galaxy Quantum2 (SM-A826S) model. Display: 6.7-inch Dynamic AMOLED 2X, 120Hz refresh rate.
Processor: Qualcomm Snapdragon 855+ (7 nm)
Camera: 64 MP (main) + 12 MP (ultra-wide) + 5 MP (macro) triple camera on the back and 10 MP selfie camera on the front.
Battery: 4500 mAh, with 25W fast charging support. Display and battery volume button need to be changed.