Retevis RT9908 Window SpeakerWindow Intercom DualWay VoiceWindow Speaker Intercom System for BusinessRestaurantBankTicket Window

Twoway voice transmission Window intercom with automatic twoway communication without pressing buttons suitable for twoway intercom between hospitals and clinic service desk Recording output jack Drive thru intercom system can be connected to external recording equipment automatically recognize the voice signal being processed during the call no need to take any measures Clear sound quality Window speaker intercom system brings clear and natural sound highsensitivity microphone with antiinterference function High power window speaker Intercom system adopt high power input and output technology loud and clear sound Retevis RT9908 intercom system for business with a dedicated side tone processing chip Flexible microphone neck the window microphone can be adjusted to a suitable angle according to the installation position and the users height the microphone cable is 2m.