Brand new, comes with carrying case 

David Clark 40416G-51 H6740-51 Radio-Direct Wired Intrinsically-safe Headset with Motorola APX, MOTOTRBO Connector

Behind-the-head style headset includes the PTT (push-to-talk) button on the eardome. M-77 Electret noise-cancelling, water resistant flexible boom microphone.

FM Approved Intrinsically-safe rated

6 foot coil cord includes radio connector - no adapter necessary

23dB NRR noise attenuation provides excellent hearing protection

12 month David Clark warranty

Compatible with Motorola APX7000, APX6000, XPR6300, XPR6350, XPR6380, XPR6500, XPR6550, XPR6580, XPR7350, XPR7550