Noise isolating in-ear design with energetic sound and enhanced bass
Patented ergonomic earpiece design and sweat-proof headphones provides long-term wearing comfort
Built for sport, secure over-the-ear fit with memory wire never falls out,and it also performance wonderful in different uses
Works with any Apple iPhone iPad iPod Smartphone Samsung Galaxy and music Players and other devices with 3.5 mm port

Specifications:
Speaker: ?10mm
Sensitivity: 85±3dB
Freqency Response : 20-20,000Hz
Max Input Power (mW):25mW
Cable Length: 1.2m±10%m
Plug: ?four-conductor 3.5 mm audio

What is included:
1 x S30 Sports Stereo Earphones
2 x Eartips (small)
2 x Eartips (big)

• Hook In-ear design prevent falling out when doing hard sport
• Study metal cable can be adjust to best status to fit your body well
• Sweat Proof Design - For sports and active use,keep comfortable
• L-style plug and bold 2.5 mm TPE main cable for durable use,also prevent the line twining
• 10mm Magnetic Driver Units - Extreme deep bass ports deliver ultimate bass sound

Hook In-ear design prevent falling out when doing hard sportKanen