I recommend using a vibrator when you're on the go. A vibrator is the best tool for more power. It can stimulate all parts of your body so you feel and use it the way you want to, when you want to. So read the product reviews carefully and make sure you're using a vibrator that gives you more power.
If you're new to more power, start with a basic vibrator. You can get really good vibration when you put two vibrators together. Use a high quality sex toy and try to stick with the same one for as long as you can. Then, you can switch them out as much as you'd like. I think I can see why women who are into sex toys prefer the old-school vibe. They don't want to go through the trouble of replacing batteries every time they want to try something new. It also makes sense, because sex toys can be expensive. If you have some money to spare and a few spare minutes, you could start by getting some cheap, low-end vibrators.
1) O-ring sex toys O-rings are made out of rubber or metal and are supposed to be very sturdy. They are easy to clean and last for a long time.