Hammond Hand-held Enclosures – Hammond 1553CGYBAT, Hammond 1553 Series. Soft sided Hand-held Enclosures designed for maximum ergonomic comfort. The enclosures are overmoulded with a soft grey or black edge grip for comfort. Colour Grey. Dimensions (mm) 117 x 79 x 33. Battery compartment. Hammond 1553CGYBAT Soft Sided Hand Held Enclosure 117 x 79 x 33 Grey