The Surefire EP220 Inline PTT Wire Kit w/ Radio Communication System delivers incoming communications clearly and covertly directly into your ear, minimizing the danger of garbled messages or your messages being overheard. Two-way systems utilize high-fidelity, high-sensitivity microphones to ensure that your outgoing transmissions are equally clear. All Surefire EarPro Communication Systems are made of durable Kevlar reinforced cables; low-profile, hypoallergenic earpieces; and medical-grade Tygothane sound tubes that release condensation moisture and are optimized for sound clarity. They are compatible with most radio models used in law enforcement and military applications. The Surefire EP220 Radio Communication System has all the functionality of a two-wire system in one wire. It has an integrated microphone and push-to-talk button instead of the standard lapel microphone. Provides clear, covert, direct-to-ear input of incoming radio communications and clear outgoing transmissions. Surefire EP220 also has replaceable left and right EP1 and EP2 earpieces, an acoustic sound tube, weatherproof inline speaker with broad frequency response, weatherproof integrated microphone and push-to-talk button and a single 3.5 mm threaded plug connection that fits your Surefire EA17 or EA76 Radio Side-Mount Adapter with integral push-to-talk (PTT) microphone button.

• Replaceable left and right EP1 earpieces
• Acoustic sound tube
• Weatherproof inline speaker w/ broad frequency response
• 3.5mm threaded plug connection

• Surefire EP 220 In Line PTT Wire Kit w/ Radio Communication Systems