The HF accessory set is delivered in a sturdy cardboard box and consists of: Antenna: VHF/UHF dual-band antenna with SMA connection Frequency: 144 MHz / 430 MHz Mounting variant 1: Flexible antenna (length: 22.8 cm) mounting variant 2: Telescopic antenna (retracted length: 22 cm, full length: 86 cm) Antenna gain: 3.2 dB (VHF) / 5.6 dB (UHF) Impedance: 50 O, max. 50 W 20 dB attenuator (attenuator) , 2 W, DC-3 GHz, connection: N male to N female coaxial adapter: 1 x N male to N male 1 x N female to N female 1 x N male to BNC female 1 x N -Male to SMA male 1 x N male to SMA female 1 x BNC male to SMA female 1 x BNC male to SMA male 1 x BNC female to SMA female 1 x SMA female to SMA- Rifle