Cordless headset with DECT/DHSG interface for professional entry with clear controls, echo suppression, background noise suppression, quick charge function, button for answering calls, hearing protection, range up to 120 m, talk time max. 8 hours, standby max. 36 hours, headset weight: 27 grams, control via ST 31, ST 40, ST 42, ST45, ST 45 IP (from serial no. 101121017000 for ST 42 sw and ST 42 si)
