Remembering vital vehicle computer codes when a vehicle’s battery is disconnected is the role performed by Gunson’s Intelligent Memory Minder (part 77029). It enables all user defined settings such as radio pre-sets and satellite navigation settings to be safely stored and it works by plugging a single lead directly into the 12volt output socket. Not only that but the unit can be re-charged by the 12volt output socket, so it’s always ready for use. The Memory Minder retails for around £30.00 For further information please e-mail marketing@toolconnection.co.uk or call 01926 818196.