Quiet, efficient, washable, charge lasts a long time, can be used on mains power.

Still not as good as a blade.

Very effective razor, pretty much as good as a blade. Can be used with foam, gel, just hot water or dry.

None.

Brilliant shaver ... I bought it for shaving my head ... which it does admirably .. and very smoothly and comfortably

The clip on top that contains the shaving foils accossionally comes adrift whilst in use ... but easily clicks back into place. Can be a bit annoying.

Fast, constant speed motor Close shave Easy clean

Not mains powered

Produces a very close shave without irritation.

none

Does not cause neck irritation, unlike a rotary action shaver I have used. Efective wet or dry. Easy to clean.

Wet & dry shaving Close shave particularly using shaving foam

Li-ion battery gives very good life

Excellent first shave now going downhill one month later?

Absolutely cracking product at a even better price. Cutting speed and Lithium ion battery especially good.

Only possible quibble - the external charge unit prevents use of std shaver power lead.

An excellent shaver that gives a close shave wet or dry. Does not loose power even after 2 weeks of shaving.