1. Superior service: first-class enterprise, first-class service. The service largely affects the user’s final decision, and the voice call system has just begun to enter the market. If the service is not in place, users may still choose an analog voice call system. This service includes pre-sales service and after-sales service. After-sales service, users need to be trained and regular technical return visits to ask if there are any problems with the product. Provide users with satisfactory services and ultimately win the trust of users.

2. The strength of the manufacturer: a modern production base and a strong R&D team are a symbol of the strength of an enterprise. Kerui is a high-tech enterprise integrating production, research and development, and sales. Focus on security products, human safety and other markets, and provide professional calls, anti-theft security systems, product solutions and technical support.

3. Power-saving design is very important: In order to meet customers’ requirements for long distances, some manufacturers often make the transmission power of the pager very large, so that the calling distance is far, but often it will run out quickly, and often change the battery. It has become a great burden for customers. Therefore, regular manufacturers generally design power-saving circuits in terms of standby and transmission within the distance range that can be transmitted as far as possible according to the actual situation.

In fact, when the pager is redesigned, it should not be for convenience. The above principles must be followed. In addition, when buying a pager, you should understand the manufacturer’s service, the manufacturer’s technology, and the manufacturer’s reputation. Guaranteed!