Yes, the installation of door intercom is included in the service system Paili Technology CO.,LTD provides. It is mainly offered by our mechanical engineers with years of experience and knowledge about the product structure. They are well trained to be amiable and practical. They ensure the product is perfectly assembled in limited time, providing extra convenience to customers. Their performance is highly related to and even determined by the comments given by the customers. So customers can expect a delightful installation service.

After many years of market testing and R&D investment, Paili has grown into a leading manufacturer of video intercom system. video doorbell produced by Paili is very popular in the market. Paili video door phone system creates a unique feeling on a scientific and reasonable basis. It is endowed with important fabric properties for maintaining thermal comforts, such as air permeability, water or moisture (vapor) permeability/transportation and heat transmission.

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