A good pair of beard scissors (or just any scissors small enough to not take off a chunk of your lip) will clip any standalone beard strays, and trim the mustache hairs that fall atop the upper lip.

When it comes to beard trimming, scissors are best for detailing. "I mainly use scissors for small touch-ups like trimming ...

The design of the Philips Series 7000 is more slender than previous models, and feels really nice in the hand from most angles when trimming a beard or moustache. The 7000 is also pretty light ...