Fire Boltt — Company not responding

Website:

www.fireboltt.com/?utm_source=googleads&utm_medium=cpc&utm_campaign=Search_Brand_20112021&utm_adgroup=Brand_ExactMatch&utm_term=fire%20boltt&gclid=CjwKCAiAs8acBhA1EiwAgRFdw2p6jYH6chvQeEjxbCeXo

I had bought a fire boltt smartwatch which has been replaced 2 times in warranty but every time there is some fault that's why i requested for return or do something but they are not replying to my complaint. What should i do now?does the company do the same to everyone?