Is your hearing aid not secure in your ear? Matthew from zone1hearing gives a quick lesson in how to put a receiver in the canal aid in that has a dome and sports lock. Hope this helps! #london #fortunegreen #hampstead #westhampstead #bernafon #oticon #resound #widex #audioservice #signia #unitron #phonak #starkey #supportlocal #buylocal #entrepreneur #waxremovalspecialist #hearingaid #hearingaidfitting #hearingaidtips #milllanenw6