🎵【UNIQUE AND STYLISH LOOK】To find a perfect earbuds shell, Kuulaa tested a lot of materials. Finally, we adopt perfect material proportion. M17 earphones are made of the technology CNC Zinc Alloy, which the overall surface is metal anodized, the special housing is more corrosion-resistant and will not fade easily after prolonged use.

🎵【EXTRAORDINARY SOUND】 The distinct dynamic drivers deliver powerful and balanced sound, the 20Hz-20kHz frequency range taps you into every layer of your tracks. With the match of cooper-clad aluminum voice coil and high-performance magnet, it performs distortion-free sound and better ductility of crisp highs.

🎵【SMART ONE-BUTTON CONTROLLER】 The single button design compatible with most smartphones will give easy access to such functions as answering or hanging up your phone as well as music playback functions. Featuring an advanced chipset, the microphone transmits your voice with clarity while also reducing outside disturbances such as noise and wind.

🎵【GREATER COMPATIBILITY】 Utilizing a 3.5 mm audio jack with impedance level of 16 ohm for perfect pairing with everyday devices such as iPhone, iPad, iPod, Samsung Galaxy, Android devices, smartphones, MP3 and MP4 music players, and more.

🎵【ATTACHMENT BONUS】 Exquisite package contains 3 sets of different sized(S/M/L) silicone ear tips for your personality fit, a convenient carrying case which keeps your earphones as safe as clean and one clear user manual.Gift package makes it a good present on Thanksgiving Day,Christmas Day.We promise 24h friendly customer service, enjoy this absolutely zero risk purchase!