Agent” Single-Wire Surveillance Kit – Motorola / Blackbox / HYT / Relm / TEKK Radios

Single-Wire earpiece with sturdy “C” swivel earloop, clear audio speaker that rests on the ear, In-line PTT button and microphone, great for shift workers needing to share earpieces, left or right ear usage. Compatible with Blackbox+, Motorola DTR Series”, CLS Series”, RDX Series” and other 2 pin Motorola Radios.