I need a trimmer that's good for precise facial hair cutting, for things like shape-ups, g-line

I have looked at the Andis line of trimmers, but i'm not sure what i should be looking for when i buy a trimmer. Its for home use for myself, not for professional use. I am going to use it for shaping facial hair. I want one that is easy to use, precise, powerful, good quality (lasts a long time), and won't give me problems. I would also like to use it for trimming my facial hair. Also, it has to have a t-shaped head. Any help would be appreciated. Thanks

I need a trimmer that's good for precise facial hair cutting, for things like shape-ups, g-lines, goatees etc

Revlon manicure scissors