Features: *This 27MHz CB radio antenna is a high quality, high gain antenna. Increase the reception performance on your CB radio with this antenna. *The whip CB antenna is soft, flexible and durable, works on all channel within CB radio frequency range of 26MHz to 27 MHz. *With a PL259 adapter and 300cm cable, it can connect to your car moblie radio or CB radio easily. And the magnetic base is easy to install, put and work immediately. Specifications: Max Input Power: 30W Frequency: 27MHz Antenna Mounting Connector Type: BNC Male Connector Antenna Height: 9.9 inch Feature: with 5.5cm Magnetic Base Cable Type: RG58/U Coaxial Cable Cable Length: 300cm / 10 ft Cable Connector Type: BNC Male Connector Accessories: UHF PL-259 Male Connector Adapter Impedance: 50 ohm Direction: Omni-directional Operating Temperature: -20°С ~ +80°С Storage Temperature: -30°С ~ +85°С Compatible with Handheld CB Radio: Uniden BC75XLT PRO401HH PRO501HH BC125AT PC88LTX Cobra HH50WXST HHRT50 MRHH350FLT C75WXST H38WXST Midland 75-822 75-785 MHS75 7W44 Maxon HCB-10C Package Included: 1PCS x CB Antenna 1PCS x Magnetic Base with Cable 1PCS x Connector Adapter This 27MHz CB radio antenna is a high quality, high gain antenna. Increase the reception performance on your CB radio with this antenna. The whip CB antenna is soft, flexible and durable, works on all channel within CB radio frequency range of 26MHz to 27 MHz. With a PL259 adapter and 300cm cable, it can connect to your car moblie radio or CB radio easily. And the magnetic base is easy to install, put and work immediately. Specifications: Max Input Power: 30W Frequency: 27MHz Antenna Mounting Connector Type: BNC Male Connector Antenna Height: 9.9 inch Feature: with 5.5cm Magnetic Base Cable Type: RG58/U Coaxial Cable Cable Length: 300cm / 10 ft Cable Connector Type: BNC Male Connector Accessories: UHF PL-259 Male Connector Adapter Impedance: 50 ohm Direction: Omni-directional Operating Temperature: -20°С ~ +80°С Storage Temperature: -30°С ~ +85°С Compatible with Handheld CB Radio: Uniden BC75XLT PRO401HH PRO501HH BC125AT PC88LTX Cobra HH50WXST HHRT50 MRHH350FLT C75WXST H38WXST Midland 75-822 75-785 MHS75 7W44 Maxon HCB-10C Package Included: 1PCS x CB Antenna 1PCS x Magnetic Base with Cable 1PCS x Connector Adapter