This fits your . Make sure this fits by entering your model number. PRESS RESISTANT: The U94 PTT part adopts high strength PTT material, which can be continuously pressed for 30,000 to 50,000 times. Button to activate the PTT device. HANDS FREE: PTT throat earphone, can be installed on the handlebars of bicycles and motorcycles or the steering wheel of cars, no need to pick up the by hand, which is safer. PU WIRE: Throat microphone headset with U94 PTT adopts cold resistant PU tensile wire, which has high flexibility and strong toughness. Telescopic transparent sound tube, flexible use. PORTABLE: PTT Throat mic headphone, can be hung on clothes or belt, more suitable for outdoor use. Suitable for 3.5mm mobile phone plug, with stable connection. NOISE CANCELLING: U94 PTT throat earpiece, clear sound and durable. Even use in very noisy and harsh environments, also has a high degree of sound insulation.