PRODUCT GRADING New Sealed Retail Boxed WHAT IS IN THE BOX Master and Dynamic MW07 Premium True Wireless Earbuds Bluetooth Earphones Headphones with Charging Case PRODUCT DESCRIPTION Premium look: These durable yet lightweight wireless earbuds are handcrafted from eye-catching acetate and stainless steel, the handcrafted quality ensures no two earphones look identical Exceptional acoustics: High-performance 10 mm beryllium drivers deliver a rich, crisp sound experience every time, enjoy the powerful quality of an on-ear headphone with the ease of a wireless earbud Natural fit: Five sets of ear tips mean you can customise your fit and comfort based on ear size, two pairs of silicone fit wings add an extra level of security and stability in-ear Superior connectivity: With advanced antenna technology, quick pairing, bluetooth 4.2, a 20+ m range and optical sensors, these true wireless earbuds offer incredible, reliable connectivity Elegant and practical: Carry the earphones in a polished stainless-steel charging case that produces three additional charges for 14 hours of listening time, a canvas pouch offers style on the go The MW07 True Wireless Earphones feature beautifully handcrafted acetate and a hand-polished stainless-steel charging case. These wireless earbuds contain technically sophisticated components such as custom 10mm Beryllium drivers, proprietary Fit Wings, advanced antenna technology, and optical sensors that detect in-ear placement to automatically play and pause the earphones. This demonstrates that when it comes to designing the ultimate true wireless listening experience, no detail is too small. Acetate earbud body, stainless steel case 10mm Beryllium driver 3.5-hour battery life Bluetooth 4.2 with aptX Includes charging case for an additional 3 charges (14 hours)