The Dell KB7221W Multi-Device Wireless Keyboard in Gray features a QWERTY keyboard layout and Bluetooth connectivity for easy pairing with various devices. It does not come with a charger included, but offers quiet keys for a comfortable typing experience. With the Dell brand reputation and a stylish design, this keyboard is a versatile and practical choice for those looking for a reliable wireless input device.This unit is used and does not come with the USB Dongle but it can connect via Bluetooth. I have several and will test and only send ones that seem to power up. THEY ARE BEING SOLD AS-IS.