Product description
1. Extends audio port, free you up from distance restriction
2. HiFi sound quality, restoring stereo sound effect
3. Supports calling, listening to music, in-line control
4. Supports connecting phones, tablets, laptops, desktops to 3.5mm earphones/speakers for audio transmission
5. Varnished copper core, anti-interference, shielding against noise/current sound
6. Gold-plated connector, stable connection without looseness, 10000+ plug lifespan
7. 48-strand precision nylon braided, enhanced durability, 10000+ bend lifespan
8. Aluminum alloy shell, tough & hard-wearing, scratch resistant