Seal packed Aroma In-Ear Earphones, model HF504

In-Ear Design: The earphones are designed to be worn inside the ear canal.

Bass Enhancement: The packaging highlights "Bass," suggesting a focus on enhanced low-frequency sound reproduction.

The Aroma HF504 in-ear earphones are compatible with devices that have a standard 3.5mm audio jack.

Explanation of Compatibility:
Standard Audio Jack:
Most modern smartphones, tablets, laptops, and other audio devices use a 3.5mm audio jack for connecting earphones.

Plug and Play:
These earphones are designed for "plug and play" functionality, meaning they should work immediately when connected to a compatible device without requiring special drivers or software installation.

never used never opened packing i have this extra hence selling, best quality, must have for all music lovers.