We recommend considering the following when selecting the best mobile antenna for your specific application.
1. What frequency or frequencies do you need to be able to operate in?
We have included a quick frequency guide below you should consider when selecting your antenna.
VHF (Very High Frequency) at 136-174 MHz
Best Suited For Outdoor applications where the maximum range is required with little to no obstructions and typically used for rural two-way radio systems.
UHF (Ultra High Frequency) at 403-470 MHz
Best Suited For Indoor applications or environments with obstructions and typically used for the city two-way radio systems.
700/800/900 MHz Frequency range
Best Suited For Organizations that need excellent in-building coverage.
Ham Radio Antenna Frequency range 1.8 Mhz to 440 MHZ.
Best Suited For Ham Radio/Amateur Radio Users
Multi-band Mobile Antenna for 3G/4G(LTE), WiFi, GPS(GNSS), ISM, and other Technologies.
Best Suited For Transportation agencies, and public safety.
MR300, GMRS antenna for GMRS radios; MR400 is a mobile antenna for dual-band radios.Both MR300/MR400 have a gain of 6.5dBi, whether it is in a flat terrain or a mountainous terrain, he can provide you with a better gain effect.
Outdoor cross-country mobile walkie-talkie antenna;
Dual Band/GMRS Off-Road Antenna
Antenna Gain Extends Range of Mobile Radios
Easy to install, designed to be installed on a strong bracket, such as metal front bumper/anti-collision bar, etc.
The spring base can better deal with bumpy roads and ensure that the antenna is not damaged.
Retevis MR100 Car Radio Antenna, Dual Band VHF/UHF, Mobile Magnet Mount & Antenna Combination, SL16/PL259, Compatible for RT95 RT98 RT90 RT73 RA25 Mobile Car Radio.
Car Radio Antenna; dual band frequency antenna covers 144/43MHz
Antenna gain to extend the range of your mobile radio
Strong magnet mount base attaches easily to your roof or trunk lid
Coaxial cable; 3.9m coaxial cable ensures you have enough extension distance
Maximum power is 7 W; high gain 2.15/3.5dBi; Antenna length 479mm
The base is heavy, once placed on the car it does not slide, the wires connect smoothly to the CB and are long enough.
Easy to hook up and easy to adjust easy to attach, strong magnets, and screws are nice and tight and hold that way. Strong antenna looks good and easy to adjust; works well right out of the box; get a longer antenna for better reception and transmission.
MR100:https://www.retevis.com/mr100-magnet-mount-antenna-mobile-car-radio-us
MR300:https://www.retevis.com/mr300-1200mm-heavy-duty-fiberglass-radome-gmrs-antenna-us
MR400:https://www.retevis.com/mr400-1200mm-heavy-duty-fiberglass-radome-uhf-vhf-antenna-us