Personally I really the mantric egg but I've only tried it at home alone so I can't comment on the range, it doesn't seem particularly noisy to me either. It's on offer at the moment. https://www.lovehoney.co.uk/product.cfm?p=37965
Also on offer is this https://www.lovehoney.co.uk/product.cfm?p=38113 which I have tested and thought was pretty good for a battery one. Again not tested out and about or with a partner though.
Super, hope you enjoy it! Think I'll get mine on charge tonight as I love using it during some solo bum fun and I think that's what I'm feeling tonight!
Had a pair of vibrating panties but the signal kept getting lost unless it was pointed directly at where the vibe was. But a friend has this and said it was good https://www.lovehoney.co.uk/product.cfm?p=39322
We have had the fifty shades egg / remote combo for many months, its quietish (not suitable for quiet intimate dining at a restaurant, but moderate level of ambient noise would block it out) plus is USB rechargeable. Battery seems to last a while. Its one of Mrs Sens favourites