The item for sale is a Logitech SIGNATURE K855GR. This item is "defective," so please consider purchasing it only if you understand this. Purchased in late April 2023. It was a very easy-to-use keyboard, but after the TAB key became unreliable, I stored it in its box. In addition, to reduce the typing sound, I have applied a silicone lubricant to the switches, and the paint near the TAB key is slightly worn, making this a defective item. (Due to the defects, the overall condition is listed as poor.) There is no shine on the keycaps. Please use it for repairs or parts. ■ Product Contents ・K855GR ・Logi Bolt Receiver ・Simple Manual ・Original Box ・AAA batteries x 2 (for operation check) The batteries for operation check will be removed from the device and included. Please install them before use. ■ Remarks ・We will inspect the operation and condition during packaging before shipping. We have recorded everything. ・No pets, no smoking #logicool #Logitech #WirelessKeyboard #MechanicalKeyboard #RedSwitch #LogiBolt #K855 Keyboard Layout...Japanese Keyboard/Size...Tenkeyless Keyboard/Type...Mechanical Connection Method...Bluetooth + Logi Bolt USB Receiver