RETEVIS R-1M21 Two-wire Large PTT Acoustic Tube Earphone Microphone for Motorola XPR6000/XPR6550/DP4800/DP4801, R-1M21 Option:R-1M21 Three stainless steel screw-mounted headphone

Three stainless steel screw-mounted headphone body

1 x Quick Guide

30kgs / 62

Made of high-quality materials can effectively avoid corrosion

Transmission distance: about 30 meters

RETEVIS R-1M21 Two-wire Large PTT Acoustic Tube Earphone Microphone for Motorola XPR6000/XPR6550/DP4800/DP4801, R-1M21 Option:R-1M21 Three stainless steel screw-mounted headphone1. Separate the lead PTT microphone and sound tube. 2. The soft plastic earplugs fit your ears closely through the transparent sound tube. 3. Connect the transparent "monitor style" acoustic tube connector to the earpiece. 4. Remote microphone with on demand call button, you can edit anywhere. 5. Big PTT is easy to find and press. 6. Suitable for police, military, nightclubs, bars, paintball, security, hotels, restaurants, bodyguards, warehouses and