Comes with 1 year warranty against any manufacturing defects! DN-12 Trident is one of the latest in-ear earphone models of DUNU. Trident is symbol of Greek god Poseidon. When offended or ignored, he will struck the ground with his trident and caused chaotic springs, earthquakes, drownings and shipwrecks. Therefore, Trident emphasizes on potent, full, and deep bass. With streamline Titanium body and solid metal build, it can represent your unique personal fashionable and stylish taste. High grade full frequency unit enhances the detail of bass along with excellent punch and presents crisp and crystal in mid and treble for the best recognition. High quality Airtight/non-vented design avoids the excess vibration and block ambient noise by 26 db for your pleasure. And all these only takes you 1/3 price compared with Sennhaiser and Monster. DUNU is a professional earphone, headphone, and headsets manufacturer. This year DUNU is aiming to achieve “SM3”, enhancing the sound quality with the fashion style and reducing price to 1/3 of other brands. In the meantime, we have successfully developed 4 models (different design for your like). Product Features:

• Build in Patent cable wrap band that allows you to coil your earphones without damaging it!
• With DUNU’s patent technology (F.R.E.S), full frequency enhancing system, it presents you rich dynamic and extraordinary full range music incisively and vividly.
• Loaded with high grade full frequency unit, it enhances the detailed of bass and presents crisp and crystal in mid and treble. It also provides you the high sound quality and the best recognition.
• The earphone is designed with highly covered and sound leaking proof which can block the outer noises and only preserves the sound you desire.
• Multilayer-membrane design helps reducing the excess vibration that may cause distortion to achieve first-class quality.
• With broad dynamic frequency ULTRA driver unit, it makes the sound quality even perfect.

• Titanium body part is manufactured by metal forging with the mirror finished solid outer skin.
• With High quality gold-plating metal hand grip. With fashion and stylish gold-plating plug.
• High-class metal CNC crafted splitter with streamline shape.

Accessories: - 1 a soft synthetic PU leather pouch - 2 pairs of wide nozzle single flange - 3 pairs of narrow nozzle single flange - 1 pair of biflange tips Review by Jant71 from Head-fi.org: Read here "For ~$50 the Trident punch above their weight in every aspect: detail, extension, separation, clarity, and flat out enjoyment. One of the more fun phones I have heard in a while. I think they are even more immersive and engaging than either the Radius and SM3. To me the Trident are a real no-brainer and should garner a lot of fans! Just a damn good little phone! ."