This earbud is one of our favorites. With a very high quality all metal earbuds with microphone, the earbuds bass sound is exceptional and in our opinion can be compared to Apple's Beats headphones.  The sound drive unit's produces high, medium and low frequencies offers precision convergence with an overall tone that is warm and solid. The strong low-frequency sounds great and will get you moving with to the beat.

The earplugs are double color medical grade silicone that fit the ear comfortably.  

The rest of the earbud's construction uses high quality metal.

The cable is stronger with thicker wire that is more stronger and more stretchable than ordinary wire.

Headset type: Ear
Appearance design: High Quality Polished Metal Construction
Horn size: 10mm
Headphone material: Aluminum Alloy
Wire material: "TPE/the roll material/TPE material structure containing unsaturated double bond,
Nature is stable, good heat resistance
Aging resistance, chemical resistance, solvent resistance
Scope of application: This product is suitable, MID / Smart MP3/MP4/CD / mobile phones / radios and other related products with the output of the Audio class
Interface size: 3.5mm
Headphone line length: 120cm
Product weight: 12.80g
Impedance: 32Ω
Frequency Range: 20Hz-20000Hz
Sensitivity: 108 +- 3db
Package Contents:
1 x earphone 
1 x Pouch