The Snake mounting antenna, according to its Italian manufacturer Sirio, provides a range of up to 9 km.
Type: mounting antenna
Radiation: omnidirectional
Polarization: vertical linear
Frequency range: 26.5 ... 27.4 MHz
Systems: CB 27MHz
Bandwidth: 1MHz@SWR ≤ 2
Max. Power: continuous 10 W (CW)
40 W (CW) instantaneous
Cable Length / Type: Approx. 4 m (13.12 ft) / RG58
Materials: copper, brass, stainless steel, nylon
Height (approx.): 650 mm / 2.13 ft
Weight (approx.): 350 gr / 0.77 lb