Philips HomeSafe personal monitoring solutions PLL6900SLN/37, 7.87" (200 mm), 7.87" (200 mm), 7.87" (200 mm) Philips HomeSafe personal monitoring solutions PLL6900SLN/37. Width: 7.87" (200 mm), Depth: 7.87" (200 mm), Height: 7.87" (200 mm)