PRODUCT GRADING (Grade A) - Excellent Condition > Minor if any signs of use and wear > Refurbished to the highest standards. Brown Box Packaging (Non-Retail) WHAT IS IN THE BOX Sony WF-SP800N In-Ear True Wireless Earbuds, Black PRODUCT DESCRIPTION Focus on nothing but your goals with the WF-SP800N truly wireless noise cancelling sports headphones. Featuring EXTRA BASS for deep, punchy sound, customise your listening experience across a broad range of rich frequencies and let the music move you. Boasting a long battery life of up to 23 hours, and an IP55 rating, splashes, sweat and dust won\'t stop these water-resistant headphones - on your work out. The WF-SP800N headphones can even be washed, making them perfect for active lifestyles and outdoor use.Long-Lasting battery and quick charge feature: Up to 18 hour long battery life with charging case. PRODUCT INFORMATION Brand - Sony Ear placement - In Ear Colour - Black Connectivity technology - Wireless Model name - Sony WF-SP800N Truly Wireless Headphones  Form factor - In Ear Noise control - Active Noise Cancellation Headphone jack - 6.35mm Jack Cable feature - Without Cable Item weight - 59 Grams