Quickly and easily ZAP bugs away with this new handheld electronic Bug Zapper. Kills all flying insects! It has a safety switch operation with 2 insulated outer layers for your protection. It kills flies, mosquitoes, gnats spiders etc on contact! Its safe for Indoor and out door use with no hazard to humans or pets. The zapper emits no smell when you hit bugs with it. Insert 2 D batteries into the battery compartment. Press the On/Activation Button and hold. The red LED bulb will turn on Swing the Electric Bug Zapper in the direction of the flying insect. Once the Electric Bug Zapper makes contact with the insect, a small spark will zap the insect dead! It's like playing ping-pong, only instead of a ball, you're knocking out flies and gnats! Safe for indoor or outdoor use, this Amazing Bug Zapper is a fun and quick way to clear an area of flying pests.