Telephone conference / conference calls / observation

Specifically designed for authorities and security services, this special adapter from Uwe Evers GmbH enables the connection of multiple telephone terminals and smartphones for telephone and conference calls. Furthermore, it allows users to switch the built-in microphones of a standard audio headset on and off at the touch of a button during an active call

Man Wearing a StarCom1 Covert Observation Headset for Unobtrusive and Discreet Communication.

This adapter features automatic impedance matching and is compatible with most common Android/iOS audio headsets, as well as older standard telephone terminals equipped with a 4-pin 3.5 mm audio jack. Its design caters specifically to observation, security, and safety applications, while ensuring continuous stereo music playback.

The phone PTT adapter is shown here lying flat. It is suitable for observations or conference calls and is compatible with iOS and Android smartphones

Conference Call / Phone Adapter for iOS / Android with Inline PTT Button

Conference Call / Phone Adapter for iOS / Android with Inline PTT ButtonThis adapter enables push-button activation and deactivation of inline microphones during conference calls and was specifically developed for surveillance and observation operations.Area of Application:In professional surveillance, orderly and controlled communication during conference calls is essential. To ensure that only situationally relevant information is transmitted into the conference environment, this adapter enables on-demand activation and deactivation of microphones at the press of a button.How It Works:The adapter is connected between the headset and the mobile device (iOS / Android), allowing control of the inline microphone via the integrated finger PTT (Push-to-Talk) button. The telephone connection remains continuously active. The microphone is enabled only while the button is pressed, allowing for instant and highly responsive voice transmission.Scope of Delivery:1 x Headset PTT adapter

€219.95