Price not negotiable. Immediate purchase welcome. This is a listing for the iRobot Roomba i7+ Clean Base and power cord only. It's a stand-type charging dock for robot vacuums, with an easy-empty dustbin. Working product, genuine product. Cleaned. - Color: Black - Function: Easy-empty dustbin - Shape: Stand type - Application: Robot vacuum Charging base specifically for the Roomba i7 model. There are minor signs of use. Please feel free to ask any questions in the comments. Please note that the item will be packaged simply.