The salesperson's name is "Micro Infrared (Photosensitive) Voice Prompts Devices".
When people approach the shelf or pass the shelf, they can perceive the person and trigger a broadcast to play the promotional voice file we set up for the consumer. Such as "Welcome to Wal-Mart, our products are safe, authentic, and fair prices; it's great, try it." For such promotions, we can DIY our own voice files. I believe that in the same kind of products, your products will definitely stand out.
These supermarket promoters are popular in many places, such as China, the United States, Japan, and South Korea. Why is it so popular in so many countries and cities, I think it will have its own unique charm.
The micro-infrared voice prompter is small and exquisite, easy to carry and transport, and has beautiful sound quality; it adopts human body induction trigger mode, and has large sensing angle and trigger sensitivity. Smart triggering, no manual operation required.
small and exquisite, high-quality MP3 voice playback, beautiful sound quality;
Two levels of volume are optional; you can adjust the volume as needed.
The human body triggers voice playback, and the sensing distance can reach 4 meters;
Using the WT5001 voice chip solution, the trigger pulse cannot be repeated;
Standard 16M SPI flash memory, can be replaced according to customer requirements;
A, B button corresponds to the previous song, the next song is selected;
A, B mode can be switched freely, A mode is full loop playback, B mode is single loop playback;
可以 If you want to promote different products, you can update your voice files.
It is powered by three No. 7-cell batteries and features an 8Ω 0.5W speaker. It doesn't have to worry about power. Such "promoter", low cost, very large value, adapt to all products, can replace the functions of most ordinary promoters, and is accepted by the majority of consumers, I am a new generation of supermarket promoters, I am Weibo, I speak for myself.