After i paid i was told i will receive equipment in mail in seven to ten business day. after nearly a month later, i visit web site and got phone number and call and was told halo did not have this number any more. the next day halo call me because i put hold on my bank account and they could not get money. the thing was they call me from the phone number i had call the day before. tell me they are ready to ship the medical alert but needed more money, which they did not get. told several lies. i want to warn other of this scam.Show more...