Impact VY1A-PRSM-HD6-WP Waterproof (IP67) Speaker Mic with 3.5mm Jack Waterproof (IP67 Rated) Compact Push-To-Talk (PTT) switch for

Compact Push-To-Talk (PTT) switch for discreet use and easy concealment

Incredibly compact and covert MICRO-PTT

the more of it that gets automatically cancelled out

professional grade 1-wire surveillance headset earpiece with full-size Push-to-Talk (PTT) and D-ring

Impact EH-1VC Replacement Rubber Ear Hanger And Earbud with Inline Volume Control for Gold Series EH-1VC Ear Option

Impact VY1A-PRSM-HD6-WP Waterproof (IP67) Speaker Mic with 3.5mm Jack Waterproof (IP67 Rated) Compact Push-To-Talk (PTT) switch forImpact PRSM HD6 WP heavy duty waterproof speaker microphone with 3. 5mm earpiece jack. Waterproof IP67 rated. No ingress of dust; complete protection against contact. Immersion up to 1m. Ingress of water in harmful quantity shall not be possible when the enclosure is immersed in water under defined conditions of pressure and time (up to 1 m of submersion). Crystal clear audio with Kevlar reinforced, RF shielded coil cabling. Small form ergonomic