“My husband has been using ecig for awhile now and he has enjoyed 21st we have had some problems with them lasting or staying charged but the company states they will stand behind there product if we send them back which I wish we New that before disposing of them but now we know to send them back”
“It is so very convenient and cheaper to buy online but....you get what you pay for! I have found quite a few cartridges that didn't work! Overall depending on the price it could still be worth it depending upon the quantity received and the quantity that won't work”