Impact Silver Series 1-Wire Surveillance Kit with Micro In-Line Push-To-Talk (PTT) and Flexible Fixed D-Shaped Ear Hanger K1-S1W-D2-MP Motorola Earphone Kit NOTE: Y4 (Vertex) connector does

NOTE:  Y4 (Vertex) connector does not function with VertexVX450 series

loss prevention

The SPM-4247P is a heavy duty remote speaker microphone

Rest assured that critical information is heard only by you and not your suspect

Requires 9 AA Batteries (sold separately)

Impact Silver Series 1-Wire Surveillance Kit with Micro In-Line Push-To-Talk (PTT) and Flexible Fixed D-Shaped Ear Hanger K1-S1W-D2-MP Motorola Earphone Kit NOTE: Y4 (Vertex) connector doesOur Silver Series 1 wire surveillance kit with micro in line push to talk(PTT) is designed specifically with budget in mind and intentionally less robust than our Gold and Platinum products, yet still offers fantastic audio quality with reliable components. The Silver Series is the ideal accessory solution for light duty applications including retail, big box stores, restaurants, businesses and commercial environments. The S1W is best suited for those