• HiFi stereo speaker makes the music more shocking and vivid, giving you immersive music enjoyment

• Built-in microphone for hands-free phone calling

• Line-in button to play/pause music, answer/hang up phone calls, adjust volume up/down and previous/next song

• 3.5mm plated plug, lossless signal transmission

• Ergonomic design for wearing comfort and stability enhancement

• Ear-hook keeps the earphone stable on your ear, no worry of falling off

Specification:

• Type: In-ear

• Plug: 3.5mm

• Sensitivity: 1.2dB

• Rated power: 3mW

• Impedance: 13Ω

• Frequency response: 20Hz - 20KHz

• Cable length: about 1.2m

• Weight: 11.5g