beijing zhantugaoke Cultural Communication Co., Ltd.

In-ear headphones on the basis of common headphones, the glial plug head inserted in the ear canal, to obtain better airtight.
Greatly increased the performance of headphones. This kind of seal provides two kinds of functions: (1) reduce the noise of the outside to the music interference. (2) provides a closed environment that greatly reduces the sound leakage. From a practical point of view-(1) In noisy environments, you can enjoy music that is not affected by the lower volume. (2) A: increase the low frequency texture and the sense of quantity; B: Increasing the performance of music details the catheter will be plugged into the front half of the ear canal to create a sealed hearing environment.
To provide the best comfort and perfect sound insulation effect.
Frequency range: 18-20,000hz
Sensitivity: 96+/-3db (1000Hz, 0.5Vrms)
Impedance: Ohms
Wire Length: About 120cm
Connection plug: 3.5mm (straight plug) On-demand customization, OEM,ODM, sample processing, diverse styles.