The 288-PW is a dual band cellular antenna from Digital Antenna. It is an omnidirectional antenna. Omnidirectional antennas receive and send signals in a 360º radius.
The 288-PW has 9 dBi of gain. It boosts voice and 3G data on the cellular (810-900 MHz) and PCS (1800-1990 MHz) bands.
The antenna measures 18" long. It is fiberglass, with a high gloss urethane finish. It's suitable for use in boats, RVs, and buildings. It includes an L-bracket mount to attach to a pole or wall.
Like all Digital Antenna antennas, the 288-PW is made in the USA, and assembled, tested and tuned by hand.