A multipurpose dipole antenna kit. Ideal for those starting with SDR.Dipole antenna base with 60cm RG174 cable and SMA Male connector: This is the dipole base where the telescopic antennas connect. The short run of RG174 is decoupled from the base elements with a ferrite bead, helping to prevent the feed line from interfering with the dipole radiation pattern. Internally, a 100-ohm resistor helps dissipate static charge. The dipole base features a 1/4-inch female threaded mount, compatible with standard camera mounting accessories.RG174 coaxial cable extension: This extension cable allows flexible placement of the antenna for improved reception, such as near a window or in an elevated location.Telescopic antennas: Detachable via an M5 thread for portability and easy replacement. These telescopic elements are designed to cover VHF to UHF frequency ranges.Suction cup mount with 1/4-inch male screw: Enables secure mounting on windows, walls, car roofs, or other smooth surfaces. For best results, clean the surface with window cleaner or isopropyl alcohol before application.Color: Black Material: Plastic and metal Package Contents: 1 x Dipole antenna base with 58cm RG174 cable and SMA Male connector 1 x 3-meter RG174 coaxial cable extension 2 x Telescopic antennas 1 x Suction cup mount with 1/4-inch male screw Note: Light reflection and display settings may cause slight color variations between the product and the image. Measurement error allowance is +/- 1-3 cm.