FIG. 1 is an isometric view of the battery-powered speaker for handheld devices, showing primarily the top, front and right side thereof;
FIG. 2 is an isometric view of the battery-powered speaker for handheld devices, showing primarily the top, front and left side thereof;
FIG. 3 is an isometric view of the battery-powered speaker for handheld devices, showing primarily the bottom, front and left side thereof;
FIG. 4 is an isometric view of the battery-powered speaker for handheld devices, showing primarily the bottom, front and right side thereof;
FIG. 5 is a front elevational view of the battery-powered speaker for handheld devices;
FIG. 6 is a rear elevational view of the battery-powered speaker for handheld devices;
FIG. 7 is a top plan view of the battery-powered speaker for handheld devices;
FIG. 8 is a left-side elevational view of the battery-powered speaker for handheld devices;
FIG. 9 is a bottom plan view of the battery-powered speaker for handheld devices;
FIG. 10 is a right-side elevational view of the battery-powered speaker for handheld devices; and,
FIG. 11 is an enlarged view of the ellipsoidal portion, 11, of FIG. 7.
The broken lines immediately adjacent the shaded areas represent the bounds of the claimed design while all other broken lines are included for the purpose of illustrating portions of the battery-powered speaker for handheld devices; the broken lines form no part of the claimed design.