Hello.friends, I am writing a review about Riviera Earphone R17. I am use this earphone from 3 month.I am feel awesome, because quality of the wire of this product is unbreakeble and design is attractive.These earphone is high quality with many features like noise cancellation, changeable earbuds for optimised fit and comfort, universial connector, take incoming calls and keep your hands free as you talk, answer or end a call with one touch.some.These earphone comes with great features and technical specifications.Some features of these earphone- (1)PERFORMANCE- Optimal performance with optimal price.RivieraR17 comes with microphones neodymium magnets and 15mm speaker driver.No earphone can deliver better in similer price range. (2)SOUND- Unrivaled bass, with neodymium magnets and 15mm speaker driver.So you get to experience powerful bass, natural vocals and precision high for all genres of music&voice. (3) DESIGN&COMFORT- Extremely comfortable to wear and can be easily adjusted to fit into the ear canal comfortably. (4) DURABLE- Specially designed for long session, these earphones are tough and durable. I am very much satisfied after getting this earphones.Please buy this earphone. Thanks.