Features:

Hikvision DS-1280ZJ-S Junction Box for Hikvision and HiLook   Dome cameras, Aluminum Alloy, White. Replacement of Hikvision CBS Junction Box (302700692).

Dims:   137 mm × 54 mm × 171.5 mm (5.39" × 2.13" × 6.75")

 Compatible to  HiLook IPC-B640H-Z/-V (311316240)