Bought in Dec'14 for Rs.849 + Rs. 90 Shipping. Still using it regularly. Original Panasonic product. Well reviewed world over by many users. Just make sure you don't cut nose hairs too deep. Just cut the once that are visible on your face. Nasal hairs are necessary for good respiratory functioning. Works perfectly even after 2 years of continuous usage. Blades are still sharp. Cleaning is very easy. Don't even need to use the included Free brush. Just open the blade holder and clean under water. Device is waterproof as long as you are being careful not to let water enter the battery compartment. I once dropped the blade during cleaning and its tip got bent. Luckily I bent it back using an hairpin. Cons: Have to buy the whole product again for a new blade.