The Professional Grade Platinum Series 1-Wire Surveillance Kit with Full Size Push-to-Talk (PTT) is built for the most demanding environments and in use by some of the toughest users out there such as law enforcement agencies, security companies, casinos, and event staff worldwide.Our 1-Wire earpiece is suited for those that only need to wear the PTT/microphone on their shirt collar or lapel, ideal for warm weather locations or users wearing short sleeves.

Features:
• Full-size Push-to-Talk (PTT) switch operable with gloves
• Hardwired to Adjustable Rubber D-Shaped Ear Hanger Earpiece
• Kevlar™ reinforced cables for superior strength
• High-grade brass transducers (speakers) for crystal clear audio
• Coiled top cable for added flexibility and movement
• Three year manufacturer's warranty

Fits: 2102/3102(Pro Power), 2130/3130(Pro Talk XLS), 2160/3160, NexEdge NX220, NX-1202, NX-1302, NX-3220, NX-3320, NX1200, NX1300, NX240, NX320, NX340, NX420, TH-072A, TH-22AT, TH-235A, TH-28A, TH-42AT, TH-48A, TH-77A, TH-78A, TH-D7A(G), TH-F6, TH-F6A, TH-G71A, TH-K2AT, TK-170, TK-208/308, TK-2100/3100(Pro Talk), TK-2170/3170, TK-220/320, TK-2200, TK-2202/2302/4202, TK-2212/3212/4212, TK-2300, TK-2317, TK-2360, TK-240/340, TK-2400, TK-240D/340D, TK-248/348, TK-250/350, TK-260/360, TK-260G/360G, TK-270/370, TK-270G/370G, TK-3101(Free Talk XL), TK-3131(Free Talk XLS), TK-3173, TK-3200/3201/3202, TK-3212, TK-3230, TK-3230DX, TK-3317, TK-3350, TK-3360, TK-3400, TK-353, TK-372G, TK-373, TK-430, TK-431, TK2312/3312, TK2400/3400, TK2402VK/3402UK, TK3230XLS, TK3300, TK3302, TK-D240, TK-D340