portable two-way radio

aged alien ancient anthracite antique antiquity army bat batman batphone beam bell box boxed brass call chat communicate communication connect connection conversation detect device dial digital dish double dust dusty early earth enter extra fashioned fight handle line listen man metal military mouthpiece nickel old pair phone press radar radio radiowave railway ring rust rusty satellite scan scanner soldier sonar suisse swiss talk technology telecommunications telephone terrestrial transmit twins vintage war warning wave wwi wwii