This combination CB and VHF 8 foot marine antenna is a perfect fit if you have both VHF and CB radios on your boat.  The included CB/VHF splitter allows both radios to be connected to the antenna at the same time with no switching back and forth.  Signals can be received on both radios at the same time, though only one radio can transmit at a time. 

• Combination CB/VHF marine antenna with 20' coax cable
• 1 1/8" Threaded base
• Compatible with many Shakespere mounts