This BT Essential Cordless Landline House Phone is the perfect addition to your household. With nuisance call blocker, digital answering system, and caller ID features, you can easily manage your calls and keep your peace of mind. The LCD display and dual keypad dialler type make it easy to use, while the handsfree and speakerphone features make it convenient for busy households. The phone comes with four AAA batteries required and has a product dimension of 5.1 x 3.5 x 17.8 cm; 120 Grams. It has two handsets, both with easy-to-read screens that show when you have messages or when you are in handsfree mode. The phone is manufactured by BT and is of high quality. This has been opened and use once or twice like new.(NO MANUALS IN BOX)