New Gooseneck Handheld Walkie-Talkie Series

Designed for reliable communication in demanding environments, the SD-CS2 dual band antenna operates across 144–430MHz, making it ideal for both VHF and UHF two-way radio systems.

Featuring a flexible gooseneck structure, this antenna can be bent freely without affecting performance. Whether used in daily operations or outdoor scenarios, it maintains stable signal transmission while reducing stress on the radio connector.

The durable outer construction allows the antenna to withstand frequent handling, bending, and minor impacts—helping extend the service life of your communication equipment and ensuring uninterrupted operation when it matters most.

This antenna is primarily used in:

VHF/UHF dual band communication
Professional two-way radio systems (security, construction, logistics)
Vehicle-mounted radio communication setups
Emergency and field communication networks

Model: TL-CS2
Frequency: 144–430 MHz
Gain: 3.5 dBi
VSWR: < 1.5
Polarization: Vertical
Connector: SMA-Female
Length: 330 mm (12.99 in)
Color: Black
Antenna Type: Flexible Gooseneck
Application: Two Way Radio

SHENGDA CS2 Stay connected with a flexible, durable antenna designed for real-world communication.
Compatible with Baofeng, Kenwood radios