MODEL: GSM-The GSM-4S is a central mountGSM antenna, which is a quad band antenna which covers 850/900/1800/1900MHz frequencies. It is specially designed for the telemetry applications, which utilize those bands. The high sensitivity of GSM-4S will enhance the performance of your telemetry devices.
Features 1.Low profile structure without a whip
2.Both permanent and magnetic mountings are available
3.Fully waterproof
Applications: 1.Wireless Communication
2.Tracking purpose application
3.Remote control application
4.Telemetry Application
