Power supply: 9-15 VConsumption current: 90 mAOutput resistance: 50 OhmMaterial:plasticcolour:blackPackage Contents:1 * BNC-BNC connecting cable, length 3 meters1 * BNC-BNC connecting cable, 8 meters long1 * Antenna power supply1 * Antenna Mini-WhipOnly the above package content, other products are not included.Note: Light shooting 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.