New wireless transmitter and receiver products, developed by InstrumentTechnology Inc., work with the company's law enforcement video equipment to transmit upto 1,000 meters and provide visibility to all operators. Comprising Model 176120, the products feature a user-selectable four-channel, 2.4-GHz module with 1-watt output, and a high gain antenna. The model is available with a complete tactical video surveillance system, which allows teams to have multiple users receiving the same video feed, or as a separate set which users can integrate into existing ITI products.