Suggested Retail:$90. ITEM IS USED. SEE PHOTOS FOR DETAILS. SureCall SC-231W 75 OHM Outdoor Yagi Directional Antenna with 7-10 dBi gain. The SC-231W Yagi Outdoor Antenna is a directional antenna with up to 10 dBi of gain across all wireless frequencies (Voice/3G/4G/AWS/WLAN). It’s very powerful at picking up weak signal in one particular direction. It needs to be set up pointing in the direction of the cell tower, and because it is directional it will only pick up signal in that direction. We recommend it for situations where existing outside signal is weak, and you only want to boost coverage for one carrier (or if more than one carrier has a cell tower in that direction). If you need to boost signal coming from different directions, it is possible to set up more than one yagi antenna. Contact us for more help with this. . 19.1" L x 8.8" W x 3.4" H. 7 DAY FULL REFUND GUARANTEE ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 DAY STORAGE IS ALSO AVAILABLE. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.