Zeadio G Shape Earpiece Headset PTT for 2 PIN Kenwood Baofeng Puxing Quansheng Weierwei Wouxun Radio Tk-320 Tk-340 Tk-340d Tk-348 Tk-350 Tk-353 Tk-360g Etc. Excellent for use in police, military, nightclubs, bars, paintball, security,restaurants, hotels, bouncer, warehouses, and noisy environments. Durable and thick cable, designed for tough environment This headset is for the Kenwood/ Baofeng/ PUXING/ QUANSHENG/ WEIERWEI/ WOUXUN radios and many more that required standard 2 pin plug