GlobeNewswire: Zoom Telephonics, Inc. Announces the Retirement of 3 Directors

Zoom Telephonics, Inc. (“Zoom”) (OTCQB: ZMTP), a leading manufacturer of Motorola-brand cable modems, routers, and home security products, announced today the retirement of Co-Founders Frank Manning, Peter Kramer, and longtime board member Joseph Donovan from the company’s Board of Directors.