・6.5mm MICRO DRIVER TECHNOLOGY: Westone's proprietary extended range 6.5 mm micro driver with precision surface tuning delivers sonic accuracy with extended bass, ensuring high fidelity in your listening. This technology allows you to enjoy a Westone quality IEM while being active.・THE MOST COMPACT, LOW PROFILE, ERGONOMIC DESIGN IN THE WORLD: The Alpha takes advantage of all the innovations and expertise that Westone has developed in almost 60 years of designing and manufacturing products for the human ear. The Alpha is so comfortable that they can be worn for hours and hours - you may even forget that you are wearing them. Westone’s silicone and comfort-foam eartips enhance the performance in-ear earphones by ensuring superior noise isolation, and a superb fit・IPX WEATHER RESISTENCE: Designed with IPX weather resistance, the Alpha provides against spraying water, sweat, and any adverse conditions you come across in your adventures. Worry less about how wet conditions are impacting your earphones and start enjoying your music more.・AWACS REFLECTIVE CABLE WITH MICROPHONE: Westone's Adventure Warning and Control System gives you better visibility in low-light and adverse conditions with a reflective, replaceable cable featuring a 3-button control system and mircophone for a perfect combination while you're on the go.・IN THE BOX: Purchase Includes: 1 Pair Westone Alpha In Ear Earphones, Crush Resistant Travel Case, Five Sizes Of Patented STAR Silicone And Five Sizes Of TRUE-Fit Foam Assorted Ear Tips, Inline Volume Attenuator And Wax Loop For Cleaning.カテゴリー: ヘッドフォンメーカー: Westoneブランド: Westone(ウェストン)高さ: 5.1 センチ幅: 17.3 センチ奥行: 10.4 センチ重量: 0.2 Kg全国送料無料。海外倉庫から国内に取り寄せますので、お届けまで2-3週間程度お時間頂いております。また、税関審査により、開封による外箱の損傷の可能性が稀にございますが、商品自体の品質は問題ございませんのでご安心ください。国内到着後に一度検品して発送させて頂きます。商品についてご不明な点がございましたら、「この商品について問い合わせ」ボタンからお気軽にお問い合わせください。(商品が電波法上の技術基準に適合する必要がある無線機器の場合：商品は並行輸入品でございますので、電波法上の技術基準に適合いたしません。日本国内で使用すると電波法に違反するおそれがありますのでご購入、ご使用には十分ご注意ください)