WPS630 & WPS636 22.1 cm (8.7 in.) 17.1 cm (6.7 in.) 40 - 78 cm (15.75 - 30.7 in.) 27 cm (10.6 in.) 5 cm (1.9 in.) 50 cm (19.6 in.) 75 cm (29.5 in.) / 90 cm (35.4 in.