SODIAL(R)Series Connection 3x1.5 V AAA Round Battery Holder Box Case Battery Product Name : 1.5 V Series Connection Round Battery Case;Material : Plastic, Electric Part Dimension : 52 x 20mm/ 2" x 0.79"( L * D);Battery Type : 3 x 1.5 V AAA Color : Off White Weight : 5g Package Content : 1 x 1.5V Series Connection Round Battery Case