Download User`s Manual
Transcript
GSM Alarm System Instruction Manual Security Overview Read the following security precaution measures to prevent any personal injury or damage to the product, while making the best of its function. Use the correct power supply. voltage: 12V, current: >1A. To avoid the damage of the main unit caused by wrong connection, installation shall be performed by professionals. Please don’t press the touch keyboard of the main unit heavily. Please don’t use the product in damp environment. Please don’t use the product under inflammable and explosive conditions. Keep the surface of the product clean and dry. Maintain proper ventilation. 3