Product Name: Mono Boomcase; Product Number: SCT-M200; JAN Code: 4521171 11105 (S); Standard Price: Open; Size: W7.9 x D2.6 x H4.1 inches (200 x 65 x 107 mm); Weight: Approx. 15.9 oz (430 g) (430 g) (43 g) (main unit (not including batteries); Power Supply: Auto stop. Features: Microphone. Built-in main unit; *Automatic volume adjustment; *Radio: AM/FM (76 - 108 MHz); *FM wide band compatible; *Equipped with φ3.5 headphone terminal; *Convenient AC/DC 2-way power supply system; Accessories: AC adapter/instruction manual (English language not guaranteed).