A tiny little sleeve from GoodHead's line of oral sex enhancers, the Helping Head was designed specifically to provide extra stimulation during the deed.  
Once in place over his penis, you'll be able to move it in tandem with your mouth. The silky soft UR3 is amazingly lifelike, it'll warm up to match body temperature as you stroke, and since it's completely taste free, won't cramp your style. Phthalate free.