Water flosser base unit

FIG. 1 is a front, left isometric view of a water flosser base unit.

FIG. 2 is a rear isometric view of the water flosser base unit of FIG. 1 .

FIG. 3 is a front elevation view of the water flosser base unit of FIG. 1 .

FIG. 4 is a rear elevation view of the water flosser base unit of FIG. 1 .

FIG. 5 is a right side elevation view of the water flosser base unit of FIG. 1 .

FIG. 6 is a left side elevation view of the water flosser base unit of FIG. 1 .

FIG. 7 is a top plan view of the water flosser base unit of FIG. 1 ; and,

FIG. 8 is a bottom plan view of the water flosser base unit of FIG. 1 .

The broken lines showing portions of the article are included for the purpose of illustrating subject matter excluded from the claim with the broken lines and the unshaded surfaces within forming no part of the claimed design.