Basic Operating Instructions Cordless Phone Model No. KX-TGU430 KX-TGU432 KX-TGU433 KX-TGU532 KX-TGU533 Model shown is KX-TGU430. Thank you for purchasing a Panasonic product. Please read this basic manual before using the unit and save it for future reference. For assistance, visit our Web site: https://shop.panasonic.com/support for customers in the U.S.A. Please register your product: https://shop.panasonic.com/support For detailed information about the features of your phone system, refer to the operating instructions, which is available by visiting the support page for this product at the address below. https://shop.panasonic.com/support