Cell 18" 288-PW Dual Band Antenna - 9dB Omni DirectionalDigital Antenna's 288-PW universal 18" dual band cellular antenna is ideal for many applications, including boats, RVs, homes and offices. This omni-directional 9dB gain cellular antenna improves signals on cellular (810-900 MHz) and PCS (1800-1990 MHz) bands, offering excellent performance in a compact design. When communication is critical, our award-winning antennas make the connection.Model 288-PW is the same outside antenna that is included with the PowerMax 4KSBR-50U Small Building Repeater System and 4KMR-30U Mobile Repeater System.All of our antennas are made in the USA, assembled, tested and tuned by hand for maximum performance, quality and durability.Features: Powerful brass radiators; Soldered connections; Power directing ferrite choke bead; High gloss urethane finish; 316 stainless steel ferrule; 9dB gain; This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. - cis2:mm5mnJlm -Specifications: Antenna Band: CELL; Length (Inches): 18"; Box Dimensions: 4"H x 4"W x 26"L WT: 1.15 lbs; UPC: 839494001862; Quick Guide (pdf)