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3.5mm Air Tube Headset In-Ear Security Earpiece Earphone Mic for iOS Android SS

Aircom A1 Anti-Radiation Air Tube Headphones - EMF Protection Earbuds with Built-in Microphone - Airflow Audio Technology for Premium Sound - Black : Electronics

[Durability] Made of strong PU cable material, this earpiece can achieve a long-term use. [Package Includes] 2X 3.5mm radio headsets and 2 X

ERIPHA Police Earpiece 3.5mm /1 Pin Listen Only Acoustic Tube Earbud Headset for Remote Speaker Mic Motorola Kenwood 2 Way Radio FBI Security

DISHUECO In- Ear Headsets Air Tube Security Earpiece with Mic for IOS for Android Black Cable White Tube : : Electronics & Photo