Answer:
Omnichannel
Explanation:
Based on the information provided within the question it seems that these are examples of an Omnichannel strategy. This is a strategy in which the company/business believes that the customers want the ability to interact with the company in many different ways at the same time and seamlessly. Which is what Phillips and Sanchez is trying to accomplish by designing a website that makes their store available across multiple devices.
I hope this answered your question. If you have any more questions feel free to ask away at Brainly.