Easy to use. Proven accuracy. USB connection. Color display. Electronic logbook. Trend tracking. Rechargeable battery. Uses only Bayer's Contour Next text strips. No coding. Uses Bayer's Contour Nest Test Strips: Bayer's no coding technology. Second sample fill. Small blood sample - 0.6 mcl. Fast 5-second test time. Innovative meter features. Bright color display. Illuminated strip port. Rechargeable battery. Simple markers: fasting, pre- and post-meal. Easy to use carbs and insulin logging. Built-in diabetes management software. Visit ContourChoice.com for savings, support, special offers, and more - 5 year limited warranty. Can be used with Bayer's glucofacts deluxe diabetes management software. Works with: Windows XP SP3, Windows Vista SP3 and Windows 7 SP1; Mac OSX 10.5.8, 10.6.8, 10.7.1; High-power USB port; Java 1.6 update 17 or higher. For latest compatibility: www.bayercontour.com. For self-testing diabetes. Kit Contains: Bayer's contour next USB blood glucose meter with glucofacts deluxe diabetes management software; Microlet 2 lancing device; 10 colored lancets; User guide; Quick reference guide; Wall charger; USB cable; Carrying case; Warranty / web registration card; AST cap. For questions/comments, call: 800-348-8100. Made in Japan.