HP 450 Programmable Wireless Keyboard (4R184AA#ABD) is a full-size keyboard for wireless typing at a desk. It connects over 2.4 GHz through the included USB dongle, with a USB Type-A port required on the computer.
Use HP Accessory Center software to assign functions to up to 20 programmable keys, making frequently used actions easier to reach. The keyboard has an adjustable tilt and a black finish, with dimensions of 428.22 × 115.47 × 18.06 mm.
Power comes from 2 AAA batteries, with a stated battery life of up to 20 months when the LEDs are off. In the box: wireless keyboard, USB dongle, 2 AAA batteries, quick start guide, warranty card, and R.E.D. card.