Amazon Alexa Echo are amazing gadgets, you just need to command them they will work for you. But if you are getting error while connecting amazon alexa. Alexa keeps loosing connection is not a big problem
please check some points:
Alexa Echo connects with dual band networks (2.4 Ghz / 5GHz).
It does not connect to peer to peer networks.
Plug your echo device to power.
Press 'microphone and volume button' both simultaneously for 20 sec, release when orange light ring change to blue and your device going to restart.
I am sure this will help you a lot! but if still you will face same problem contact the support team.
Alexa App requires an Internet connection, so make sure your Wi-Fi network is up and running smoothly.To set up Amazon Echo Dot and other Alexa devices is same as initially.
1.) Install the Alexa app on your smartphone or tablet. 2.) Sign in your Amazon account with Alexa App. 3.) Give Alexa access to your device's Microphone in Alexa App. 4.) Set up Home Wi-Fi. 5.) Say Alexa.