Description:Fiement: for Hytera radios PD700 PD700G PD702 PD702G PD705 PD705G PD708 PD752 PD752G PD780 PD780G PD782 PD782G PD785 PD785G PD790EX PD792EX PT-580 PT580H Walkie TalkieComfortable wearing: Soft acoustic tube earbud comfortable and safety to wear earbuds wont hurt your ears you can the sound everywhere anti-hearing fatigueFoldable You can fold air tube earpiece headset and quite flexible for folding to be put in the pocket or purse it takes no space and you can easily store it tooEasy operation: Two way radio acoustic tube headset with push to talk button silent barrel big Push-to-Talk (PTT) with clip for Hytera two way radio two pins with screw so simple to useApplication: Excellent application in police nightclubs bars paintball security restaurants hotels bouncer warehouses and noisy environmentsSpecification:Material:poly.Maximum Range:1.5km-3kmPackage Includes:1 x Air tube earpiece