1 Piece 3.5mm Handset. Compatible with most 3.5mm jack devices. Eliminates up to 99% of radiation absorption by distancing you from the cell phone. Reject; press and hold the answer button for two to five seconds to release the call (the other party will hear: Sorry! ).
The MIC microphone 3.5mm retro telephone handset cell phone handset is ideal for professional voice chat applications in public, such as public lecture halls or event venues.
