did not last very disappointed [SEP] while this worked i really loved it i spent the extra money to buy the rechargeable unit compared to the battery operated unit after about year and months of using it perhaps times per month it has stopped working it will no longer accept a full charge too weak to work correctly i contacted this seller who suggested i contact emjoi directly when i called emjoi they said it was out of warranty and i was out of luck when i emailed them i received no reply i am very disappointed i wish now i would have gotten the battery operated unit instead i am disappointed that a company will not stand behind the quality of their product i feel they either this seller or emjoi should have offered to replace this unit with a battery operated unit