Description:Color: Black/silvery/golden Material: ABS Power supply method: battery Size: 21.5 * 8.3 * 8.3cm/8.5 * 3.3 * 3.3inchFeature: Physical mosquito and fly repellent: Using physical methods to repel mosquitoes and flies without the use of chemical agents, it is relatively safe for human health and the environment. Multifunctionality: In addition to the function of repelling mosquitoes and flies, it may also have the function of a fan, providing cool indoor air. Silent design: The fan operates with low noise and will not affect daily life and rest. Energy saving: Adopting energy-saving design, low power, long service life, and energy-saving. Easy to operate: easy to use and clean, easy to operate, convenient for users to control and maintain. Aesthetic design: The appearance is fashionable and beautiful, suitable for placement in homes, offices, or commercial places.Attention: Due to manual measurement, there may be a 1-3mm error in product dimensions.The product includes: 1*Fly and mosquito repellent fan(Without Battery)