This rechargeable, plastic, fully non-porous massager made by Interactive Health can be a good option if you don't mind a little less power than the good old plug-in massagers, Hitachi Magic Wand and Fairy Wand Massager have. It is still strong enough, and less noisy, though the vrooms are not as deep and rumbly.
It is still an excellent body massager, and likely be enough for those who aren't rabid power queens! And even ladies with a clit forged of steel can enjoy it, as long as they are fine with the little difference for being rechargeable!