Impact M1-PRSM-HD8-WP Waterproof (IP67) Speaker Mic with 3.5mm Jack, Motorola 2-Pin Gold Series Ear Option Our dB Buster Acoustic Tube

Our dB Buster Acoustic Tube Earbud are OSHA-compliant ambient noise-blocking earbuds

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)

The EH-2 earpiece is a small

Compatible with more than 10 Impact interchangeable ear options (sold separately)

Compatible with Motorola HMN4101

Impact M1-PRSM-HD8-WP Waterproof (IP67) Speaker Mic with 3.5mm Jack, Motorola 2-Pin Gold Series Ear Option Our dB Buster Acoustic TubeImpact PRSM HD8 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