Product Details:

* The 3G/GSM antenna provides a strong signal, so it can be installed virtually anywhere.

* Compatible with all BMW 3G/GSM multimedia systems.

Specifications:

*Type: Car Antenna

*Color: Black

*Length: 30 cm

*Frequency: 800-2500 MHz

*Interface: Z-Type and G-Type

*Default Model: Z-Type

*Gain: 6 dB (height gain)

*Standing Wave Ratio (SWR): 1.5 dBi

*Resistance: 50 ohms

*Voltage: 3-5 V

*Internal Material: Integrated Circuit

*Material: Copper

Package Contents: 1 x Car Wifi Antenna