Discover a high-quality audio experience with the Biva HF-04 in-ear stereo earphones. Featuring a dynamic driver and a universal 3.5mm plug, these earphones offer clear sound for both music and calls. Designed with in-line controls for easy access, the HF-04 provides convenience and style. The TPE and ABS material ensures durability, making it an ideal choice for daily use.

Key Features:

• Driver Unit: Dynamic, 9mm for crisp sound
• Plug Type: 3.5mm universal jack
• Cable Length: 1.2 meters for comfortable use
• Frequency Response: 20-20000 Hz
• Impedance: 32Ω for steady sound output
• Sensitivity: 94±3 dB/mW
• Speaker Power: 3-5 mW
• In-line Control: Play/Pause, Answer/End Calls, Next/Previous Track
• Materials: TPE and ABS, providing flexibility and durability