2 PCS TS6000 3.5mm Metal Elbow In-Ear Wired Control Earphone with Mic(White) Filter-14.1 inch tough and durable

tough and durable

Front lock

resolution switching

support 24 hours of video or video alarm

Standby time:200 hours

2 PCS TS6000 3.5mm Metal Elbow In-Ear Wired Control Earphone with Mic(White) Filter-14.1 inch tough and durable1. Plug: 3. 5mm 2. Frequency response range: 20 20000Hz 3. Impedance: 16 ohms 4. Sensitivity: 95dB 5. Earplugs earmuffs material: aluminum alloy 6. Headphone cable material: TPE 7. Horn diameter: about 10mm 8. Wire length: about 1. 2m 9. Weight: about 15g Features: 1. 9D stereo surround sound, double moving coil unit, increase the sense of low frequency 2. Multi function wire control, easy to operate 2. Built in high definition silicon microphone,