The Alcatel Tetra's screen size is 5 inches with 480 x 854 pixels resolution.
There is a MediaTek MT6739WM Quad core 1.1 GHz processor (CPU).
The phone runs on the Android 8.1 Oreo operating system (OS).
You can take photos or capture video with the phone's onboard 5+ megapixel camera.
There is also a secondary front facing camera with 2+ megapixels resolution.
Internal memory is 16 GB. An external, MicroSD, MicroSDHC, microSDXC (up to 128 GB) expansion slot is available for increased storage capacity.
The phone is powered by a Lithium-Ion (Li-Ion), 2050 mAh battery. Alcatel's performance ratings are 720 minutes.