Product Description :
The is durable. has resistance high low minimal to and and fidelity. earphone perfectly the with sound and good long-term use.
Product Details :
- Earphone can perfectly fit the auricle with no sound leakage and feels good in long time use Non-chill rings for patients comfort
- Deluxe stainless steel head, for adults. Stainless steel binaural with thick tubing assembly. Soft ear tips assure maximum comfort and excellent acoustical sea
- Stainless steel binaural with thick tubing assembly. Conducting tube features an embedded elastic sheet with high durability
- Resistance to high and low temperature, minimal susceptibility to deforming and ageing, and high fidelity