FIG. 1 is a bottom plan view of a handset in a closed configuration showing our new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a perspective front view thereof;

FIG. 8 is a perspective rear view thereof;

FIG. 9 is a front view of the handset in an open configuration; and,

FIG. 10 is a perspective front view thereof.

The broken line showing of environmental structures is for illustrative purposes only and forms no part of the claimed design.