Description: • There is no noise, no radiation, and no offensive smell. safe for the environment and human health. Ideal for infants and expectant mothers • A protective cage keeps people and animals from inadvertently coming into contact with it. This device is USB-powered, making it extremely portable and ideal for indoor use. You can connect it to a computer, power bank, AC adapter, or any other device with a USB connection. • A unique LED light source is used to attract mosquitoes; it emits a harmless purple UV light to entice them close to the lamp, and then shocks them with electricity to kill them. Specifications: • Material – ABS • Dimensions - 9x16.2cm • Weight - 0.45kg