Electronic sund, mouse repellant, produces sound waves for 3 seconds every 50 seconds, 4xAA, coverage area 625m2, 35 x 3.5 x 5 cm

No chemicats, no smell, no sprays, no mess, pollution free and harmless to humans and pets, It is ideal for using in houses, factories, food outlets, cold rooms, hospitals, and other places.The electronic insect killer utilizes the black light (ulatraviolet rays)of the wave length, which is proven to be the most effective lure for light sensitive flying insects,such as flies, moths, mosquitoes, and other flying insects.These insects are electrocuted by the electric- ally-charge metal grids.• High voltage! Disconnect power before repairing or cleaning .