Listen to the air traffic and keep tabs on the weather with the compact, powerful, and lightweight Maycom AR-108 Air Band Scanner . Scans 10 weather channels and the air bands (108MHz to 136.975 MHz) with 99 memory channels, dual channel watch, key lock, battery level indicator, beep tone on and off and power save. 58(W) X 85(H) X 25.5(D)mm, 98.5g without battery. Includes ear mounted speaker! Requires AA batteries, not included.