Answer:
When it comes to smart alarms, Alexa is the best choice since it is a smart alarm that includes a variety of features such as video calls and multiple alarms, as well as face identification, which needs you to check in to ensure that you are awake. The second choice is a low-priced alternative. It is, on the other hand, not a reliable source. The final solution generates a huge lot of noise, but it is a fantastic solution in every way. However, when it comes to the conditions stated above, it does not perform as well as the first option does.
Step-by-step explanation:
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