Siemens 3NA3803-6, 1 pc(s), 2.56" (65 mm), 2.44" (62 mm), 3.31" (84 mm), 4.62 oz (131 g) Siemens 3NA3803-6. Quantity per pack: 1 pc(s). Package width: 2.56" (65 mm), Package depth: 2.44" (62 mm), Package height: 3.31" (84 mm)