This is the power head for a Hitachi cordless stick vacuum cleaner. Model number: D-DP37(K) Black PV-BHL5000J-004 There are no malfunctions or damage, but there are scratches and dirt from use. Please check the images for the condition. Compatible models: PV-BHL5000J PV-BHL6000J *We have researched the compatible models to the best of our ability, but we are not responsible for any errors. Please be sure to check your vacuum cleaner's instruction manual to confirm compatibility before purchasing. #Power Boost Cyclone #Power Light Stick #Raku Light Stick Type: Stick Dust collection method: Cyclone