Tecno Spark 7T comes with a 6.52-inch touchscreen display with a resolution of 720×1600 pixels. Tecno Spark 7T is powered by an octa-core MediaTek Helio G35 processor. It comes with 4GB of RAM. The Tecno Spark 7T runs Android 11 and is powered by a 6000mAh battery. As far as the cameras are concerned, the Tecno Spark 7T on the rear packs a 48-megapixel camera with an f/1.8 aperture. The rear camera setup has autofocus. It has a single front camera setup for selfies, featuring an 8-megapixel sensor. The Tecno Spark 7T runs HiOS v7.6 is based on Android 11 and packs 64GB of inbuilt storage that can be expanded via microSD card (up to 512GB) with a dedicated slot. The Tecno Spark 7T is a dual-SIM (GSM and GSM) mobile that accepts Nano-SIM and Nano-SIM cards. The Tecno Spark 7T measures 164.82 x 9.52 x 76.05mm (height x width x thickness) . It was launched in Jewel Blue, Nebula Orange, and Magnet Black colours. Connectivity options on the Tecno Spark 7T include Wi-Fi 802.11 ac, GPS, Bluetooth v5.00, 3G, and 4G with active 4G on both SIM cards. Sensors on the phone include accelerometer, ambient light sensor, proximity sensor, and fingerprint sensor.