Wireless mouse HP 220, White Improve the way you connect and communicate, work and play. Built to HP's strict standards and recommendations, this world-class HP 220 wireless mouse effortlessly blends modern design with advanced life-enhancing features. MAIN FUNCTIONS: Wireless convenience Thanks to the reliable 2.4 GHz wireless connection, wires are no longer needed. Reliable power The long life of the battery ensures up to 15 months of daily use. Contoured comfort A contoured shape, designed for daily comfort in any hand.