1, product quality assurance

The company strictly in accordance with the contractual requirements, the quality of the products (including accessories) in conformity with national quality standards. Hardware products have any quality problems, such as our reason, our responsibility, use the timely and effective measures to ensure the normal use.

2, scope of warranty

The company provide tablets, accessories, and form a complete set of all related software systems.

3, quality assurance commitment

Strictly in accordance with the "3 packets" regulations of the state, during the warranty period, all that is the quality of the product itself caused by fault, all enjoy free warranty service.

4, after-sales training services

United States beauty class provides O2O platform software products, and provide the following services for the product content:

Engineering and technical services technical representative to the site for technical service, cooperate to installation, debugging, system integration.

Technical training services After completion of the system installation and debugging, France beauty class provides educational end the training, teachers and students.

Software upgrade services France beauty class classroom O2O platform provide free upgrade service. And will collect and analysis the school have put forward improving Suggestions in the course of using, not upgrade the system on a regular basis.

5, after-sales service extension

During the warranty period, the United States beauty class hardware to provide maintenance service free of charge. Beyond warranty period, France beauty class still provide product and system update or upgrade, the specific charges and whether to accept the upgrade, will be negotiated by both parties separately.

Beyond warranty period, if use of product function change request, after France beauty class evaluations determined feasible separately by both parties, the specific contents of the project development and cost, project development contract.