Featuring multi-senseTM technology that reacts and adapts to your behaviour, this brushed steel sensor bin by simplehuman is a wonderfull addition for your home. It is responsive to your actions, modulating the sensor range to suit your needs. The sensor zone is focused directly above the lid so simply walking by does not open it. Once the lid is open, the trigger zone extends so the lid won't close before you've finished your task. After 3 seconds of continued activity, the bin switches to a 30-second stay-open mode to cater to longer chores. The lid's clutch system will temporarily disengage to prevent damage to you or the motor if it is slammed or prevented from shutting. simplehuman have also integrated an odorsorbTM filter compartment directly into the inner lid, using carbon to eliminate odours naturally. Perfect for any space, this brushed steel sensor bin is simply a must have. Key features: * Material: fingerprint-proof stainless steel, polypropylene * Dimensions: D30.5xW44.1xH63.6cm (Lid open - H90.6cm) * Capacity: 40L * Requires x6 C size batteries - last one year with normal use * Brushed steel multi-senseTM technology bin * Reacts and adapts to your behaviour * Trigger zone is a focused space directly above the lid * Integrated carbon odorsorbTM filter * Nylon discs under the bin make it easy to slide for cleaning