API Developers. If you are a Google Apps API developer and use ClientLogin authentication, after you enroll in 2-Step Verification, you'll need to use an application-specific password in place of your regular password.
Answers. Best Answer: It's fine to reuse ear plugs as long as you clean your ears each time before inserting them. You'll need to replace them occasionally, depending on how often they're used. I've found that the yellow cylindrical ones work better and stay clean longer than the standard orange ones.
Brush the coat with a slicker brushto remove any dead hair or mats.Comb the coat after brushing.2. Ear Cleaning: If really dirty, flushthe ear with a quality ear cleaner andwipe earflap clean with cotton balls.Use cotton balls dampened with earcleaner to remove any wax buildupinside the ear folds.