Tai Nghe Nhét Tai Chống Ồn Âm Thanh Hifi Bằng Silicone Tpe Cho Xiaomi Huawei

ASMR Earphone Hifi Headphone Noise-Cancel Sleeping Earbud Silicone TPE Wire No Ear Pressure Earbuds For Xiaomi Huawei The built-in microphone enables hands-free calls. - Support for phone, MP3 player, and other 3.5mm jack product use. - In-ear design earphone blocks ambient noise to help you focus on listening pleasure and to help sleep. Model: S001 Earphone type: in ear earphone Horn size: 6.0 mm Impedance: 16 Ω + 20% Rated input power: 3MW Line length: 1.2m Maximum input power: 5MW Output sound pressure: 100 + 3dB Frequency response: 20Hz ~ 20KHz Input voltage: = 126mv Net weight: 10.0 ± 2G White/Black-Normal Version =Earphones with Microphone. White/Black UpgradeVersion=Mic with Volume Control