This stainless steel flush mount wall plate looks like it is ready to accept a fixture like a wall phone or something similar. It really conceals a hidden security camera with a pinhole lens. 

• 1/4" color DSP CCD video sensor

• Pinhole lens 3.6mm / F2.0

• Lens angle: 67.5°

• Resolution: 420 horizontal TV lines

• Effective pixels:

  • NTSC: 512 x 492 (251k)
  • PAL: 512 x 582 (297k)

• Minimum illumination 0.3 lux

• Auto-electronic shutter

• Auto-white balance

• Video output: 1Vp-p composite video / 75 ohms

• Power : 12VDC (110mA)

• Video/power cord combination included.

• Hardware installation pack included.

• Models available with low light video sensor 0.03 Lux (ECL-CSPKD) and high resolution 480 line sensor 0.1 Lux (ECL-CSPKH).