... .5cm 3.Weight: 50g 4.Color: Black Wireless Phone Antenna1.Model: ZFTV-19-0092.Frequency: 890-960MHz/1710-1880MHz3.Gain: 2.15dBi4 ... aerials of Jiaxing,specialize in the communication aerial, telescopic antenna, wireless antenna ,new high-tech enterprise taking producing, electroplating, studying, managing ... order that customer assigned on time. Welcome our country heartily. Wireless Phone Antenna