Precautions:
Set the using scene: Please comply with the Sate Laws restrictly.
This product may not be used for any illegal purpose, or at your peril.
About battery: The work time of the battery will become shorter with the growing use of time.
Working temperature: 0 - 40 ℃
Working humidity: 20 % - 80 %. Please do not use it in a damp environment. It is not waterproof.
Shooting illumination: Please use it in a enough lights environment,
but do not leave the camera pointed directly at the sun, to avoid
damage the optical device.
This is a precision electronic product. Please do not subject it to
strong shocks and continuous vibration. Do not use it under strong
magnetic and electronic field.
* The parameters will be upgraded possibly. Please prevail in kind.