1pc Listen Only Earpiece For Motorola Radio 1 Pin 3.5mm G Shape Headset For Walkie Talkie Two- Way Radio Ear Hook Earphone Listen Only Earpiece For Motorola Radio 1 Pin 3.5mm G Shape Headset For Walkie Talkie Two- way Radio Listen Only Earpiece for Motorola Radio 1 Pin 3.5mm G shape Headset for Walkie Talkie two-way radio Air Tube Listen Only Earpiece with 3.5mm Plug for Walkie Talkie Two Way Radio In Ear Stereo Wired Earphone For MP3 Smartphones Description: Description: 1.Soft rubber ear loop with speaker. 2.Rotating speaker which alleviatespull pressure from the cord. 3.Adjusts to fit either the left or right ear. 4.Listen only device. Specifications: Speaker size: 35mm. Sound pressure level: 103dB ±3dB. Impedance: 32 Ω ± 15%. Audio output:100mW. Package Included: 1 × 3.5mm Listen Only Earpiece