Yes, there are. Shenzhen Hnsat Industrial Co., Ltd., as a customer-oriented and service-based manufacturing company, has set up a Customer Service Department since established, the purpose of which is to provide customers with professional service throughout the whole process from preliminary communication process to after-sales service. Our service ranges cover technical support referring to the repair and maintenance of the product and prompt online Q&A which includes the guidance on the product installation. Customers are free to contact us and your problems will all be solved.

Hnsat currently has turned into a favorite exporter in the home and overseas. digital recorder is the main product of Hnsat Digital Recorder. It is diverse in variety. This product is highly resistant to bacteria. Its moisture-wicking materials are able to effectively help prevent the growth of odor-causing microbes in the feet. With this product, users can forget about waking up at midnight looking for more comfortable sleeping. It will maximize users' comfort during the nighttime hours.

With ambition, Hnsat aims to be the most competitive mini voice recorder device supplier. Ask online!