Considerations for using occasions: please strictly abide by the relevant national laws and the product may not be used for any illegal purpose, otherwise the consequences proud. Working temperature: please use under natural temperature, do not work under the body can't adapt to the temperature of the working humidity: please use under suitable for human living environment humidity, please do not put product in damp working environment, the product does not have waterproof function, please keep this product pour water or exposed to photography in rain intensity of illumination: please use with enough lighting environment, do not use the camera directly at the sun, such as super light, lest damage optical device. Cleaning requirements: do not use under the environment of the dust density is too large, so as to avoid the lens and other components from dust, influence camera effect abandoned treatment please pay attention to environmental protection, do not throw this product.Forbid throwing this product in the fire, so as to avoid explosion.