For more videos on SleeperOne use : dental-hi-tec-academy.trainercentralsite.eu/course/faites-vos-premiers-pas-avec-sleeperone---duplicate?previouspage=mon-espace-e-learning&isenrolled=no#/home
Learn more about SleeperOne5 from : www.dentalhitec.com/en/produits/sleeperone-5/ There are dedicated needles for this device : www.dentalhitec.com/en/produits/effitec-needles/