All men will eventually require an orifice trimmer. Having previously had 2 Panasonic ER-GN30's which were great while they worked, but they both ceased to trim after a short time. Disappointing & very unlike Panasonic products generally. So, after reading reviews, I thought I'd try the Philips product. Shavers.co.uk are my do-to place for all things shaving & grooming & I was not disappointed this time. Offering the best price available & fast free P&P, why would you go elsewhere? Anyway, the NT5171/15 5000 Series is rather good for noses & ear hair removal. No nips & tugs which is good :-) I haven't tried the other attachments yet, but as they were secondary to my needs that's fine.
Bought this as an upgrade for a cheapo and its a lot more efficient. Worthwhile purchase