(ZH) New Double Layer Silicone Noise Isolating Sleep Earphones, Sports Earbuds, Wired In Ear Type, No Ear Pressure,

Feature: 1. [Super high quality HIFI sleep earphones]: Better than HIFI bass deep soft anti noise sleep in ear earplugs, painless, high fidelity sound quality helps relax the nerves and better promote sleep. 2. [Skin friendly and environmentally friendly silicone]: brand new high quality skin friendly silicone, one piece molding, "0" wearing, improve ear comfort, full body silicone sleep earphones, accompany you to sleep peacefully. 3. [Comfortable to wear]: Compared with other earphones, it can reduce the pressure in the ear cavity, break through the senseless wearing, and help you fall asleep. 4. [Light and small]: Ergonomic design, soft silicone, exquisite and compact, like a small soybean, easy to hide, comfortable and light to wear as if there is nothing, easy to hide in the ear, even if worn for a long time, as if there is nothing in the ear. 5. [Simple and easy operation]: single click: play pause, double click: next song, three clicks: previous song, single click of incoming call: answer hang up, long press of incoming call: reject, one key control, smart operation, convenient simple. 6. [Noise reduction] Double layer ear caps are more sound insulation, double layer in ear design, physical noise reduction sound insulation, improve low frequency, professional tuning team has been tested many times to optimize the sound quality in different sleeping scenes. Specification: Name: Wired in ear sleep headset Headphone model: SM60 Plug type: straight plug Headphone type: in ear Plug diameter: 3.5mm Output audio source: HiFi Is there a microphone: Yes, with a microphone to support calls Sounding principle: moving coil Headphone cord length: 120cm Frequency response range: 20Hz 20K (Hz) Speaker impedance: 16 (Ω) Sensitivity: 95 (dB) ± 3dB Microphone sensitivity: 42±3dB Speaker diameter: 6 (Φmm) Headphone cable material: TEP Directionality: omnidirectional Suitable for: ordinary earphones, noise reduction earphones, mobile phone earphones, music earphones, HIFI earphones Color: black grey Package List: 1*In Ear Earphones Note: Due to the different monitor and light effect,the actual color maybe a slight different from the picture color. Please allow 1 2cm differs due to manual measurement.