... .5cm 3.Weight: 50g 4.Color: Black Wireless Phone Antenna1.Model: ZFTV-19-0092.Frequency: 890- ... ,specialize in the communication aerial, telescopic antenna, wireless antenna ,new high-tech enterprise taking producing, ... factory, radio-tape recorder factory, television factory, cell-phone factory, automobile factory, arts & crafts products factory, ... . Welcome our country heartily. Wireless Phone Antenna