Current consumption: MAX900mA/12V Operating mode: Button operation, SmartAudio control, Smart gesture control(cam control) Model: FX895T Frequency: 5.8G frequency band; A, B, E, F, R, 5bands, 37channels Antenna interface: MMCX RFimpedance: 50Ω RF output power: P1T/25/200/600/2500mW Input power: 7-28VDC Input video impedance: 75Ω Input video amplitude: CVBS 0.8~1.2V Video format: NTSC/PAL Installation hole: 20x20mm The appearance and color of different batches of products may be different, which not affect the use. Material: plastic colour: Black Package Contents: 1 x Kit 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.