Does Echo DOT need to be plugged in?

Related questions

1. Which one is better Amazon echo or Google home?
2. What can Amazon Echo do?
3. Does Echo DOT work without echo?
4. Is the Echo DOT worth it?
5. Do you have to pay a subscription for Alexa?
6. Do you need an Amazon account for Echo dot?
7. Can I use echo dot without echo?
8. Does Alexa DOT work on its own?
9. Do you have to pay for music on Alexa?
10. Do you need an echo for the dot?

Tags

1. #power
2. #assistant
3. #through
4. #other
5. #clock
6. #function
7. #connect
8. #outlet
9. #allows
10. #devices
11. #speaker
12. #alexa
13. #which
14. #plugged
15. #smart
16. #timer
17. #virtual
18. #throughout
19. #alarm
20. #amazon
21. #device