About this item：
- 28 inch cable let you can put the antenna to the best position with good signal.
- FULL KIT-includes strong magnectic sucker with 197 inch of coaxial cable，coil load, and stainless steel whip.
- Strong Magnetic Base-Improve reception by harnessing large metal surfaces.
- Heavy Duty Magnetic Mount-Note the antenna must be magnetically mounted for the best performance and lowest SWR.
- Easy to install on the roof or trunk of any vehicle and enjoy quality signal reception.
CB radio antenna description：
* Uniden：BEARCAT 880 CMX760 PC78LTX PC787
* Cobra：29LX 29LTD 29NW
* Miland：75-822 5001Z 1001LWX
* Galaxy：DX-959B DX-949
* President：McKinley USA ect
2 sections：
1. Cable：197 inch（5m）
2. Extends to 26.38 inch（0.67m）
3. Magnetic base：95mm
4. Impedance：50Ω
5. Frequency：27Mhz
Installing：
1. Please connet antenna to included magnetic base. This will be mounted，preferable，on the middle of your car roof.
2. After antenna is connected block it with included blocking key.
3. A calibration is not required for this antenna. This is made by factory of only on particularly cases to get an optimal SWR value，you will need to extend or to cut your antenna wire.
Packaging：
1x Magnetic base with 197 inch of cable
1x Center coil-loaded heavy duty spring
1x Stainless steel whip
Note：Observe the maximum height on roads where will drive so that the cb radio antenna does not touch any installations or construction.