For someone just discovering his or her nipples, this might be great. If you already know you enjoy more than a little light kissing though, there are probably better options…
The most helpful critical review
Although I was excited about trying out a nipple pump/vibrator toy, this item was a sad disappointment. It was poorly made and wouldn't suction onto the nipple at all. The vibrator itself was passable- not overly loud and good controls, although it doesn't go too strong. However, without the suction part it's just a bullet really. And there are far better bullets out there.