In-Ear Earphones based on ordinary headset on glial plug inserted into the ear canal, obtain excellent sealing performance. A great increase in the performance of the headset.

In general, this seal provides two functions: (1) reducing noise from outside noise. (2) a closed environment is provided, which greatly reduces the leakage. From a practical point of view - (1) in a noisy environment; you can use a relatively low volume of unaffected music. (2) a: increase the amount of texture and low frequency; B: the first half increased for musical details the performance of these catheters will be connected with the headset ear inserted into the ear canal, so as to create a sealed listening environment. To provide the best comfort and perfect sound insulation effect.

Frequency range: 18-20000Hz

Sensitivity: 96+/-3dB (1000Hz, 0.5Vrms)

Impedance: 32 ohms

Length of wire: About 120cm

Connector plug: 3.5mm (straight plug)

Custom-made on demand, OEM, ODM, sample processing, various styles.