Based on this product's specifications, here are some alternatives and similar models
Smartphone Apple iPhone 15 128GB Black Dual SIM A16 48MP
Summary description:
The Apple iPhone 15 features a 6.1-inch display with a resolution of 2556 x 1179 pixels, powered by the A16 processor. It has 128GB of internal storage and a dual 48MP rear camera. The device supports dual SIM functionality and runs on iOS 17. Weighing 171g, it combines advanced technology with a sleek black design.