In-Ear Silicone Sleep Earphones For Sleeping Side Sleeping Earphones Computer An

describe: Material: This anti-noise sleep headphones are mainly made of TPE and silicone, soft and comfortable to wear. Anti-noise: Wired sleep headphones have a noise-cancelling design, suitable for night sleep. With microphone: This anti-folding headset comes with a microphone, which can not only listen to music but also be used for voice calls. Easy to use: The headset can be controlled by buttons, if you want to change the song or answer a call, just press the button. Suitable Occasion: This noise-canceling headphone can be used in many occasions, such as home bedroom or outdoor travel hotel. Specification: Wearing method: In-ear type. Headphone output source: universal. Whether wireless headphones: wired headphones. Plug diameter: 3.5mm/Type-C Plug type: straight plug type Frequency response range: 20-20K (Hz) Distortion rate: 0.01 (%) Speaker diameter: 14 (mm) With or without microphone: Yes. Sound production principle: moving coil type. Frequency response range: 20-20000Hz. Impedance: 32. Sensitivity: 20dB. Distortion rate: 10%. Wire length: approx. 1.2m/47.24 inches. Speaker diameter: 6mm. Earplugs/earmuffs material: silicone. Headphone cable material: TPE. Color: blue, black, orange Packaging includes: headphones * 1, instructions * 1, charging line * 1 The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.