kebidumei 3G GSM Antenna Aerial Amplifier SMA Connector Internal Thread Adapter Cable 900/1800/2100MHz 3DBi 3-5V

Description

Function:

This is to improve WIFI reception ability for android car dvd player!

because normally android car dvd player is equipped with external wifi antenna which located on back of car dvd,

which is gonna put into dashboard,and hidden in dashboard,

the wifi reception is ok on some cars,but not very satifactory on some other cars,in this case, you will need a wifi antenna with extention cable which allow you to put wifi antenna out of dashboard, to enable car dvd receive a better wifi internet from smartphone hotspot !

you can stick this antenna into glass or just put on surface of dashboard.

Feature:

Center Frequency:900/1800/2100MHz

Band Width:10MHz

Impendence:50

Polarization:RHCP

Gain :3DBI

DC Voltage :3-5V

DC current :7-10MA

Max power:5W

Weight :45g

Cable :RG174 3m

Working Temp :-40-100

Package:EPE

Note:

This type is

SMA

Internal Thread connector, So please confirm it before your order.