PRODUCT GRADING (Grade C) - Fair Condition > Visible scratches and signs of use throughout > Refurbished to the highest standards. Retail Box WHAT IS IN THE BOX Sony WI-SP500 Wireless Sports Headphones with IPX4 Splash Proof - Black PRODUCT DESCRIPTION Work out without wires holding you back. A lightweight design makes these wireless sports headphones comfortable, secure and discreet to wear whether you’re training or out and about.Hear your surroundings with open-type drivers Stay aware of your environment while working out. These headphones allow you to hear ambient sound along with your music, so you can still hear what’s going on around you. Great for outdoor workouts and runs where you need to stay alert while still enjoying your music.Sweat and splash-proof Yes to music, no to sweat. With an IPX4 rating, the headphones can handle sweat or splashes from rain when you’re working out. One button, hands-free With hands-free calling, you can leave your phone where it is and take calls with the touch of a button thanks to a built-in microphone.Up to 8 hours’ playback Get in a couple of trips to the gym without having to charge, thanks to up to 8 hours of playback from a single charge.Secure fit for sports Ergonomically designed for a secure and comfortable fit, the earbuds feature rubber dimples to grip your ear and stay in place.NFC and BLUETOOTH connection Simply touch selected NFC-enabled devices to the on-body N-mark for a quick, seamless connection, then start streaming content via Bluetooth (you can still manually connect to Bluetooth using your device’s settings menu). PRODUCT INFORMATION Brand - Sony Colour - Black Connectivity technology - Wireless Model name - WISP500B Form factor - In Ear Noise control - Sound Isolation Headphone jack - USB Item weight - 0.02 Kilograms Material - Rubber