EX101 EX102 is the optional flush mounted accessory package when the Fanvil i6 series door phones need to be flush mounted. It consists of a frame panel and a brick box, which is easy to be installed and save space. Applicable Models: i61 Frame Panel: 199.7*112*3mm Brick Box: 182.3*108.6*50.3mm Frame Panel: Aluminum alloy Brick Box: SGCC Working Temp: -40~70°C Weight: Frame Panel: 70.2g Brick Box: 400.1g