The Tecno Spark 40 with 128GB storage features a 6.67″ 120Hz display, powered by the MediaTek Helio G81 chipset. It offers a 50MP rear camera, an 8MP front camera, and a large 5,200mAh battery for all-day use. Runs Android 15 with HiOS 15.1 and supports up to 8GB RAM.