HTC One M9 - 32GB Verizon + GSM Unlocked Android Smartphone (Certified Refurbished) (Gold on 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 with generic accessories. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com This is a Verizon phone and contains a SIM slot that enables it to work with select GSM carriers. It will not work with other CDMA carriers, such as Sprint. Some network features such as 4G, MMS & Mobile Data may not work if phone is used with a GSM carrier. Please ensure that your GSM carriers' bands are compatible with the bands listed below in order to ensure that all network features will work on this phone CDMA 800 / 1900 HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO LTE band 4(1700/2100), 13(700) Display: 5" Super LCD3 capacitive touchscreen 1080 x 1920 OS: Android 5.0 (Lollipop) 32 GB, 3 GB RAM 20MP Camera