Designed to save your department money. Our durable listen only acoustic tube earpiece has a 14'' coiled cord and a 3.5mm connector for any radio or remote microphone with a 3.5mm earphone jack. Also compatible with the Code Red Signal 21 shoulder microphones as well as most Motorola speaker microphones.

• Acoustic tube earpiece
• 14'' coiled cord and 2.5 mm connector
• Compatible with Signal 21 shoulder microphone or any radio/remote microphone with a 2.5mm earphone jack