LG Electronics Tone Infinim HBS-900 Bluetooth Wireless Stereo Headset - Gold This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com. LG TONE INFINIM provides cutting edge design, convenient technology, and a high level of performance and reliability in a mobile device. The sleek metallic finish and ergonomic design will get you noticed, and Harman Kardon Signature Sound delivers premium audio quality. Retractable earbuds provide a simple, unique approach to cord management. Plus, the easy access jog button allows for fluid one-touch volume and music control while ear gels provide a comfortable solution for all-day wear and use. Retractable earbuds provide a simple, unique approach to cord management. Plus, the easy access jog button allows for fluid one-touch volume and music control while ear gels provide a comfortable solution for all-day wear and use.