- stainless steel- matt, brushed- modern, stylish appearance- With 700 ml refillable tank- automatic, sensor operation- can be used with liquid soap or gel- 220x100 mm- 5 - 15 cm sensing distance- 5 dosage adjustable in steps: 0.5 - 2.5 ml - works with 6 AA pencil batteries (not included)- up to 40,000 uses without changing batteries- can be locked with a key- for proper operation, at least 25 cm free space is required under the dispenser, 35 cm for glossy surfaces- 12 pcs/carton