Wireless Controller

FIG. 1 is a perspective view of a wireless controller design showing my new design; FIG. 2 is an exploded perspective view thereof; FIG. 3 is another perspective view thereof; FIG. 4 is a front view thereof; FIG. 5 is a rear view thereof; FIG. 6 is a left view thereof; FIG. 7 is a right view thereof; FIG. 8 is a top view thereof; and, FIG. 9 is a bottom view thereof. Any shading and cross-hatching are not features of the design but are utilized to illustrate the surface contours of the wireless controller design in the drawings.