The Elvox Model 8875 is a new elegantly styled handset based on the rock solid 875 series. Each unit is equipped with a handset with speaker and electret microphone providing crisp clear audio. Tone ring signal is provided by integral speaker. Quick, easy, wire capture terminal block makes installation very simple. The 8875 has a standard hookswitch. The 8872 has a unique hookswitch on the handset. The phone is activated by squeezing handset. Hang up is automatic when handset is released, resulting in no phone ever being left off hook and loading down the building intercom system.