2 Wire Surveillance Kit with Quick Release Adapter for Kenwood NX-5300

Compatible two wire surveillance kit for Kenwood Nexedge, and Kenwood TK Series Portable 2 Way Radios. This kit includes kevlar reinforced cable, premium microphone and medical grade coiled acoustical tube. Note: This radio earpiece with mic comes with an industry leading warranty against manufacturer defects. Note: Our WV1-15023X-K2 (K) is also referred to as a covert earpiece, 2 way radio earpiece, lapel mic for radio, or police radio earpiece. Recommended for: Police, Fire, Military, Security law enforcement professionals. CABLING Sheathing: PolyurethaneCabling: Diameter 4.5mm, Earphone cable 3.0mm SPEAKERImpedance: 250 +-50 OhmsSPL: 97 +-3dB MICROPHONEType: Piezoelectric Accelerometer MicrophoneImpedance: 250 +- 50 OhmSensitivity: 97 +- 3dB MECHANICALAxial Pull at Microphone: 15lbsAxial Pull at PTT: 35lbsAxial Pull at UDC: 35lbs ENVIRONMENTALOperating Temperature: -30 to +75 CelsiusStorage Temperature: -40 to +85 CelsiusRoHS Compliant Guarantee 12-Months for manufacturer€™s defect