[elecena] 12050 GSM UMTS LTE WLAN 2.4 GHz Antenna SMA plug 2 dBi omnidirectional - zmiany ceny This antenna by Delock can be used indoors and takes advantage of different frequency bands. It is completely compatible to Bluetooth, WLAN 2.4 GHz, ZigBee, DECT and Z-Wave. Technical details