PRODUCT GRADING (Grade B) - Good Condition > Very light scratches and light signs of use > Refurbished to the highest standards. Original Retail Box WHAT IS IN THE BOX Sony WI-C310 Bluetooth Wireless In-Ear Headphones PRODUCT DESCRIPTION With up to 15 hours of playback when fully charged, you can listen to your favourite playlists and podcasts all through the day. When your battery runs lows, just 10 minutes of charging gets you a full 60 minutes of playback. This means that even if you\'re in a rush, you\'ll soon be ready to get the music going again. If you have more time, you can charge the battery to full in just three hours. The around-the-neck design is comfortable, lightweight and keeps your headphones out of the way, so you can get on with listening in total freedom. PRODUCT INFORMATION Brand - Sony Connectivity technology - Wireless Model name - Sony WI-C310 Bluetooth Wireless In-Ear Headphones Form factor - Earbuds Noise control - Sound Isolation Cable feature - Without Cable Item weight - 0.67 Ounces Control type - Call Control Water resistance level - Not Water Resistant