http://www.3tailer.com/ 3tailer, LLC 619 S Cedar St. Suite M Charlotte, NC 28202 Ultrak 220 Pedometer is a SCAM. Pedometer does not accurately measure distances, is of poor quality (cheap plastic toy) and i highly recommend anyone avoid this pedometer. "3 tailer" that drop shipped the Ultrak 220 was incompetent at dealing with complaints. No escalation is available with this company and they essentially ripped me off. DO NOT DO BUSINESS WITH 3 TAILER! read full review »