A rewards call. To get $100 rebate for Best Buy. Totally worth it and only had to pay $3.80 for a 11 day membership. Got my $100 gift card in mail 6 days later from NJ. Go for it! Got a Nintendo Switch!

Rewards Redemption scam. They ring your phone once or twice to trick you to call back.

Rang once then disconnected

Same as everyone else, rang once, hung up.

Rang then  hung up when I answered