Tecno Spark 4 comes with 6.5-inch HD+ Dot Notch display with 90% screen to body percentage and screen resolution 720×1600. It is equipped with 2.0GHz Helio A22 Quad-Core processor. There is an Anti-Oil fingerprint sensor and face recognition technology in the Spark 4.
Tecno Spark 4 comes with upto 4GB RAM and 64GB storage. It is a dual SIM smartphone with a dedicated microSD card slot, which can support expandable memory up to 256GB.
For the camera, Spark 4 has a triple rear camera with a 13-megapixel AI primary sensor with LED flash a 2-megapixel secondary camera and a VGA camera. The device features an 8-megapixel Selfie Camera with Flash for selfie and video calling. The rear camera features are AI Cam, Portrait Mode, AI HDR, AI Beauty, supports 4X Digital Zoom night mode and Panorama.
The smartphone runs on Android 9.0 Pie with company custom UI HiOS 5.0. The device packs a 4000mAh battery which is claimed to offer upto 26 hours of calling Time, 6 Hours of Video Playback, 6.9 Hours of Gaming, 110 Hours of audio playback. On the connectivity front, it supports 4G VoLTE, Wi-Fi, Bluetooth, GPS, dual-SIM and micro USB port.