Main parameters:
Product Name: S8/EO-IG9550 Stereo Headset with In-Line Control
Available Colors: White and Black (Pack of 20 pieces)
Interface Type:
3.5mm standard headphone jack
Wire Control Function:
One-button answer/hang-up
Product features:
Call key: Supported
Microphone: Built-in
Volume control via wireless remote: Supports volume adjustment for S4 and above models (requires system support and compatibility), other devices do not support this feature.

Headphone cord length: approximately 1.2m (measured by hand, the length may vary slightly from batch to batch, please refer to the actual product.)

Special design: The wire control part is located on the right side (R), making it convenient to answer/hang up the phone using the wire control!