uxcell 2Pcs Smile Flicker Button Battery Holder for 2 x 6V CR2032 Batteries Item Name : Smile Flicker Button Battery Holder;Fit Battery Model : for 2 x 6V CR2032 Battery,(Not Included Here) Size : 29 x 29 x 10mm / 1.1" x 1.1" x 0.4"(L*W*H);Cable Length : 21cm/ 8.3" Color : Black, Clear;External Material : Plastic Weight : 10g Package Content : 2 x Smile Flicker Button Battery Holders