Welcome to the TWITCO Distributing website. Since 1994 we have been the exclusive world wide distributor of ParMarLow Electronics, Two Way Radio Audio Accessories.  Two Way Radio and Law Enforcement Product Dealers world wide sell ParMarLow Speaker Microphones, Covert Shrouds, Headsets, and other products designed to insure proper audio interface between the user and his/her two way radio.

In 2007 we became the U.S. Distributor for Okayo Wireless Sound Systems. Okayo products include Wireless Public Address Systems, Tour Guide Systems and Language Translation Systems.

In 2013 Twitco became the Northeast Sales Office for Covert Systems. Covert Systems manufactures audio and video surveillance products. In 2015 Twitco Corporation acquired Covert Systems.

If you are a Dealer and want to offer your customers ParMarLow / Okayo or Covert Systems Products please  visit the Contact Us page.  We would love to hear from you and discuss your joining the TWITCO family of Re-sellers.

TWITCO Corp Announces Acquisition of Covert Systems LLC
TWITCO Corporation of Jaffrey, New Hampshire has acquired Covert Systems LLC of Prescott Valley, Arizona. TWITCO Corp supplies two way radio accessories to Public Safety and Private Security agencies through its TWITCO Distributing division. Covert Systems is a value added re-seller of Audio/Video Security/Surveillance products. Covert Systems products will now be offered exclusively through TWITCO Distributing and its world wide network of Authorized Dealers and Independent Sales Reps. Covert Systems will operate as a division of TWITCO Corporation.  – Download PDF