Megaphone
Item No:Sp9021988
Power output: 0.8W +/- 10% (rated), 1.8W +/-10% (maximum)Effective distance: approximately 120mPower source: sum 3 (size AAA) dry cell x 6 piecesPower duration: approximately 6 hoursDimensions:Horn diameter: 150mm Length: 298mmWeight: 0.6kg (without batteries)