How long do heads last before they need to be replaced?
836578
Surprizingly short!Seems like the get dull, quicker, each time i reorder them.Ive switched back to a razor and shaving cream..... and so far, it seems that my wife's Ladys Bic lasts way longer than the mens razors!
836579
I have no idea. I thought the heads to improve the shave of a razor that itself was getting old. I've had this raiser for years with the same heads, The motor seems to be giveing out. I can't tell that the new blades of helped or that they are sharper than the old ones. After all my rambling I guess I should say that the blades lasted as long as the razor.
836580
About one year, although the deteriorating quality may not be noticed until after the replacement has been made!
836581
They get gradually duller. Depends on how long you can tolerate to take to shave (and touch up with a blade) before replacing. I was on the same blades for 5 years or so and realized how bad they were when I forgot it on a trip to France and bought a new one there. You can supposedly also sharpen them a bit: http://www.youtube.com/watch?v=qSBX81U1otM
1442947
The brush head slides out and is replaceable. I do not know who carries the replacement heads though.
2183469
Technically the head loses it "sharpness" with the continuous use, so, you should replace it if you want to keep having a comfortable experience.
857404
Well the print heads could last three to five years with pretty heavy print volume. Why waste money on a new machine if you don't have too.
579578
Might try contacting headcandy. A lot of times companies will just send you replacement parts for cheap or free.
1839629
Don't know as I just bought mine in March. Everything I read however said with daily use expect about a year before you have to replace the heads So far I'm pleased with this shaved.
1638006
Nothing new to add. Previous answer are complete. I have not had any problems with the headband after about 100 hours of use.
1921464
If you don't mind softer brush you may use one head for 2-3 months. Dentists recommend 1 month
1581622
The head cleaner will help a whole bunch. But you will need to use the head cleaner a number of times before it become affected for use.....
741169
Not sure exactly, but I rarely replace them, I would say over six months at the very least
2028224
(a) I don't know. (b) Yes. (c) I remember that the number was not exactly right, but I took a chance and the replacement heads fit and work well, if somewhat noisily, after their "breaking in" period. Allow plenty of time for shipping. I feel I got a good deal. Good luck to you!
373022
It is a simple process, you just unscrew the old head (counter clockwise) and screw the new one back in.I went through the similar process, takes a few minutes, that's all.
148844
Not if you just buy the replacement head. All the individual parts are available on the web if you need additional parts.
1791547
You cannot replace this battery, at least without some electronics trickery. I have purchased three of these headphones and used the first two heavily for three years. They finally started falling apart and the battery life started getting bad, but I would estimate I wore each unit 3,000-4,000 hours before they wore out. I highly recommend them. Some might feel discomfort at first (due to pressure) but they conform to the shape of your head after a while.
340875
Yes! They use industry standard replacement heads and I can confirm the are removeable. The heads have been very durable so far and I have not needed to replace them, but if needed, they are available on amazon: Water & Wood 1.2" Diameter Hammer Replacement Rubber Plastic Striking Head Tips Set
788590
You don't replace the head - you simply clean it, either by beating it against something, or by washing it according to the included instructions.
310457
Yes, you can replace the heads without removing the engine. This special tool kit in needed to retime the engine after reassembly. It is almost impossible to retime the engine without these tools.