(800) 280-4331 is a Robocall
Be cautious.
- Listen
- Transcript We have detected is the suspicious activity on your Amazon account and an authorized purchase of an i Phone x. there of $64.00 gigabytes for $749.00 it's being ordered from your Amazon account to cancel your order or to connect with one of our customer support representative please press water simply stay on the line please press one to connect with our customer support team.
- Date Blocked
- Call Activity Low Last detected 2 years ago

Just last week, 8,258 people got Nomorobo protection!

Works great!! After using it on my line I placed it on my 86 year old fathers phone and if the phone only rings once (which happens often) he knows its a telemarketer
— Dan M, Nov 29th, 9:16am
It has reduced unwanted calls significantly. I have already told friends about it. Now if only it could block calls with caller IDs of Blocked or Anonymous that would be the icing on the cake. We never accept those calls.
— John C, Nov 29th, 9:28am
This is the best thing that has ever come out, no more annoying robocalls since signing up for this. I tell everyone about this awesome service and encourage everyone to sign up for it. Just waiting for the ability to set this up on my mobile device.
— Mark O, Nov 29th, 9:33am
great service
— Fred, Nov 29th, 9:52am

Have referred everyone I know and they rave.
— Hume L, Nov 29th, 9:52am
It isn't able to catch every call of course, but it does catch the majority. Nomoobo has given me back evenings without hearing my husband loudly cursing the phone. We love it. Thank you for giving our sanity back.
— Joyce, Nov 29th, 11:16am
Filters out a lot of calls after the first ring. I love it.
— Terry L, Nov 29th, 11:20am
Great love it. But you need to allow calls from the UK through without challenge. We do not get robot calls from the UK only family calls UK calls are. 011 44 1234 123456. What can you do to help. The human callers cannot respond to the robo challenge as the UK phone buttons do not send out a signal that works on the USA phone system. I sent this note to you a couple of months ago and received no response. Please reply and let me know what you can do.
— Peter H, Nov 29th, 12:26pm