Wide supply 7-26V 5dB sensitivity gain more than normal receivers 32 channels, 4 frequency band wireless receiving Auto search, can find the needed channel by one Two buttons for channel and band exchange individually Newly LOED display, can show the current working state correctly Two-way video and audio signal output(video: PAL, NTSC. Audio: 6.5MHZ) Two number display, timely locate the current receiving frequency and band When power on, storage memory shows channel and frequency of the last time Video output: 2 Video format: NTSC/PAL Power input: DC 7-26V Working current: 130mA Receiving sensitivity: -95dBm Receiving frequency: ISM 5.8GHz 32CH Antenna connection: RP-SMA-K Video output voltage: 1.0Vp_p 75Ω Audio output voltage: 1.0Vp_p 10KΩ Dimension: 90 x 54 x 15mm (excluding antenna) Weight: 78g Frequency: FR1(A): 5865MHz, 5845MHz, 5825MHz, 5805MHz, 5785MHz, 5765MHz, 5745MHz, 5725MHz FR2(R): 5658MHz, 5695MHz, 5732MHz, 5769MHz, 5806MHz, 5843MHz, 5880MHz, 5917MHz FR3(E): 5705MHz, 5685MHz ,5665MHz, 5645MHz, 5885MHz, 5905MHz, 5925MHz, 5945MHz FR4(F): 5740MHz, 5760MHz, 5780MHz, 5800MHz, 5820MHz, 5840MHz, 5860MHz, 5880MHz Colour:Gray Material:abs Package Contents: 1 x receiver 1 x audio cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.