The integral inductive neck loopset SP-1 is part of a communication system and is used with an inductive in-ear receiver.

The integral inductive neck loopset SP-1 is part of a communication system and is used with an inductive in-ear receiver.The inductive loop consists of a reception unit, a PTT button (PTT: push to talk), an inductive coil and an integral omni-directional microphone. Covert communication between 2 way radio and wireless earpiece can be carried out via this loop.Wireless PTT uses water proof high quality material. It is typically used for 2-way radio PTT concealed remote control. It looks like car remote control and is convenient to applications under specific circumstance.

QDC Integral Inductive Neck Loopset SP-1