Design and Build
With dimensions of 121 x 62 x 9.5 mm and a weight of 117 grams, the Lenovo A1900 is compact and lightweight, making it suitable for easy handling and portability. The phone features a plastic body typical of budget phones of its era, with a minimalistic design that prioritizes functionality over flair. The dual SIM feature, supporting both Mini-SIM and Micro-SIM formats in a dual stand-by mode, is particularly useful for users who need multiple lines or travel frequently.