Body size: Length 8.5cm x Width 5.6cm x Thickness 2.3cm Weight = 100g (including battery) Country of origin: Japan Power source = 9V battery Material = ABS resin Volume = 125dB (measured at a distance of 15cm from the speaker) Battery With strap when full
Press the button and it will make a sound. It is hygienic because it does not touch your mouth
Product model number: EKB086 Color: Black Material: Others Package size: 19.5 x 10.3 x 3.8 cm; 127.01g
