1. All directional scanning transmission ensures stable signal transmission.
2. UV dual band antenna, wider reception frequency, to meet your needs.
3. Dual frequency antenna, made of high-quality wire, is anti-corrosion and rainproof, and has a long service life.
4. 74cm antenna height, strong signal, long transmission distance.
5. 144/430 MHz receive/transmit frequency, 2.15 dbi (144 Mhz) 5.2 dbi (430 Mhz) gain.
Product name: dual section antenna of vehicle radio
Model: SG-M507
Frequency: UV dual band 144/430MHz
Gain: 2.15dBi (144MHz)/5.2dBi (430MHz)
Impedance: 50 Ω
Penetration resistance: 100W
Length: 74CM
color:Silver
Material:Meta
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
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How to choose the correct size:
Step 1 Please measure your foot length carefully.

Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
