Handle. Charger. brush head. 2 minute timer: Helps you brush for the dentist recommended 2 minutes. Removes more plaque than a regular manual toothbrush. One Mode: Daily clean. No.1 Dentist recommended brand worldwide. Brush like dental professionals recommend. Satisfaction Guaranteed or your money back! 30 day risk-free trial. If you are not 100% satisfied within 30 days of purchase, return handle, refills charging unit with original cash receipt to receive a full refund via pre-paid card. Refund limited to the purchase price shown on the original cash receipt. 2 Year Limited Warranty Warranty includes replacement or repair of product. Proof of date of purchase is required. Full details inside of pack. For guarantee/warranty, U.S. consumer is responsible for product return costs. Terms and conditions apply. Battery: 0% Cadmium, Mercury. Contains nickel-metal hyrdride battery. Battery must be recycled of disposed of properly. UL listed. Learn more at www.oralb.com. Customer Service Number: 1-800-56-Oralb (1-800-566-7252). Handle and Changer: Made in Mexico. Brush Head: Made in Germany.