... black WIFI( WIFI Antenna) 1.Frequency Range MHz 824-960MHz 1710-1990MHz2.Bandwidth MHz 136/2803.VSWR≤1.54.Gain 3dBi5.Max ... aerials of Jiaxing,specialize in the communication aerial, telescopic antenna, WIFI antenna, new high-tech enterprise taking producing, electroplating, studying, ... ante nnas,communication aerials, five metals parts according to the request of customer, form a complete set ...