Walkie Talkie Earpiece 2 Pin Tx/Rx Covert Acoustic Tube Surveillance Two Way Radio Headset with PTT Mic, Compatible with Kenwood, Baofeng, Btech, TYT, Retevis, Anytone, Arcshell Handheld Transceivers

1.Connection Type:2 Pin (3.5mm+2.5mm) 2.Receive/listen only 3.Microphone with PTT sidekey 4. 360 degree stainless fixed clip 5.Advanced Nipple material 6.Great for Police, private security, public service, hospitals, bars, restaurants, military, paramilitary, private communications & corporate security Air sound,sound more clear,Metal plug,Liberate the ears and make the intercom easy. 7.Package Content:Acoustic tube headset*1 Compatibility Kenwood: TH-F6/F6A/D7/D7A/D7AG/D7E/F7/F7E/G71/G71A TH-G71E/K2/K2A/K2E/K2ET/21/21AT/21BT/22 TH-22A/22AT/22E/25/26/27/28/31AT/31BT/41AT/41BT TH-42/42A/42AT/2E/45/46/47/48/55/75/77/G71 TH-205/215/225/235/235A/235E/315/41 TK-208/220/240/240D/248/250/260/260G/270/270G/308 TK-360G/370/370G/372G/373G/320/340/340D/348/350 TK-378/378G/430/431/353/360 TK-2100/ 2102/2130/2160/3100/3101/3102/3107 TK-3118/3130/3131/3160 HYT/Hytera: TC-2088/2100/286/2685/278/386/378//3865/388/6685 Baofeng: UV-5R/5RA/5RA+/5RB/5RC/5RD/5RE/5RE Plus/UV-82/BF 480/490/530/999/888/777/666S/777S/888S Btech: F8HP/UV82HP/UV-5RX3 TYT: TH-8000D/8000E/MD-380/390/UV380/UV390/2017 Retevis H-777/777s/RT21/RT22 Anytone AT-868UV/878UV/878UV Plus Arcshell AR-5/6 Wouxun: KG-UV1D/KG-UV2D/UVDIP/KG-669/659/679/689/639/699/801 QuanSheng: TG-K4AT/2AT/22AT/45AT/42AT/25AT/UV