A stylish and discreet super-strong mini vibrator disguised as a lip balm with a soft, rounded tip. The My Secret Vibrating Lip Balm is the latest development from The Sing O. It combines form and function into a fashionable mini vibrator that looks like a lip balm - but with an elegant twist. Enhance your makeup bag with your new favorite accessory and achieve a fresh blush that can only come from The Sing O.