Function: It Could identify 17 Digit Code For all New series Of The Cars Which Were Included E65 Chassis, Kilometer Data At That Time And All The Info Of The Car's maintenance. It Could issue The maintenance List at once, Since It Has KSD Man-Hour System & ETK Parts Software. Character: 1. Standard Maintenance Reception, and Solve The Problem Of non- normal maintenance. 2. Easy & Quick, Maintenance Man Needn't get on the Car to Check. So he Could Spend More Time Talk- ingTo Customers Which could Increase Customers' Satisfactory Degree. 3. Enhance The Reputation of the Company In Customers. 4. Several Languages Are Available. Product List(hardware) 1. Key Reader 1 Pc 2. Power Adapter 1 Pc Product List (Software) 1,KSD Man-Hour Edition 2, Drive Disk pc Edition After Service 1. Warranty: One Year, From The Date Equipment Arrival. 2. Upgrade Free :One Year, According To The Factory's Offer. 3. Upgrade way: Cd Or Through Internet download. 4. Freight Collect.