Optional Camera and adapter for CAMSETW1U

Camera: frequency: 2.4 ~ 2.4835GHz, range: 300 ft clear line of sight, antenna: directional circular-polarized, A/V modulation/demodulation method: FM, IR LEDs: 8 pcs, image sensor: 1/4" CMOS image sensor, effective pixels: 352(H) x 288(V) -CCIR-, lens: F3.6mm/F2.0, S/N ratio: >46dB. microphone: built-in, case color: gray, dimensions: 3.9" x 3.5" x 5.9", weight: 10.6oz (without batteries), power supply: DC 9V, 300mA or 8 x 1.5V AA-batteries. operating temperature: 32°F to 104°F