Optimized to works with 4G Router. Improve 3G/4G signal reception on the 4G router by 2 times. Ideal for weak signal areas.

▫Wideband cellular frequency 698~2700MHz
▫Supports all of 2G/3G/4G mobile networks
▫High-gain 9.5dBi and low V.S.W.R <1.5
▫Directional antenna with narrow beamwidth
▫Waterproof protection designed for outdoor