How to set up intercom in Song Guang building

Song Guang building intercom system sets the password by unlocking or replacing a new card.

Song Guang building intercom, the initial password is 1234, and the specific operation is to automatically unlock it by pressing the avatar key in the lower right corner +4-digit room number+1234. It is suggested to contact the after-sales department responsible for installing equipment through the relevant management departments such as residential property to add a new card and set a password.

Song Guang Electronics Co., Ltd. is a high-tech enterprise specializing in R&D, production and sales of intelligent building intercom system and smart home system products.