The BT 3960 Cordless Landline House Phone is a brand new boxed product with a nuisance call blocker feature. It requires 4 AAA batteries (included) for power and has a recording capacity of 12 minutes. The phone, with a sleek black design, is manufactured by BT and weighs 0.73 kilograms. The cordless telephone is compatible with Caller Display Services and has a digital answering system type. With a single keypad dialler type, this phone is a reliable and efficient choice for home communication needs.