How many oscillations and pulsations per minute? Oral B lists this for its other electrics, but not this one. Any info would be great. THANKS!
1013405
Can't really answer your question but I bought this for my wife and she loves it. I think it operates as well as my rechargable oral b brush
1013406
that's not so important. FLOSSING your teeth-if you're an adult-is MUCH MORE important than brushing. Caviites are more likely-for MOST people-to form BETWEEN teeth. I had the fancy version of this toothbrush and it crapped out recently. It is REALLY overdone in that it is wirelessly charged and tells you when to rotate your brushing: two things I could do WITHOUT. I did like my electric toothbrush only because I'm starting to get some minimal gum recession and I want a smaller toothbrush head to not rub on my gums so much.
1013407
Well thats a good question. I threw away the instructions. I can tell you its not as fast as the Sonic Toothbrush, but it still works and my Sonic's battery crapped out and had to throw it away. So I liked the idea of this AA battery one. Just do t expect it to be high speed.
878540
I'd say something is definitely wrong if your Pulse only lasts 14 hours. Have you tried upgrading the software? Otherwise, I'd exchange it or get a replacement from Withings as already suggested.
1954381
i use this instrument in my auto repair shop. i find the volt/ohm/ampere function very useful. i don't know what you mean by time frame but you can measure AC voltage and it shows freq and duty cycle. I can also look at the Oxygen sensor output signal thru the OBD connection. i hope this answers your question.
1410696
If you have a circuit that is running on a millivolt, what is the current rate, how many amperes are in the circuit?If you have millivolts, then your amperes are very high! Amperes is what can kill you you, not volts. I would not use thus item on a millivolt system
548500
Hi, I'm not the seller of the product but I did purchase the unit awhile back and can answer the portion of the question I know the answer for. The paperwork that came with the unit stated it was available in three different frequency channels so multiple units can be used in the same location to control different devices. As for being able to choose the specific channel, I am unsure if that is an option. I know when I ordered mine through Amazon, it did not give me that option but maybe by contacting the seller before it ships. One point I wanted to make you aware of, to help you avoid any potential issues like I encountered, and that is to save the original packaging for at least a couple/few weeks. I had one of these units years ago and it worked perfectly for many years however, I wasn't so lucky on the unit I ordered a few months ago. I plugged the item in and it worked fine so not expecting any issues I went ahead and threw out all of the packaging. The item worked fine for a couple of days, maybe a total of 3x switching on/off, but stopped working after that. I've tried batteries and all troubleshooting steps in the instructions but it no longer works and I was unable to return w/o the packaging. Anyway, just wanted to let you know my experience which I assume or at least hope that is not a typical matter, especially since my prior unit worked so well for many years. Hope this helps. Best Regards
387303
I went over and put my finger on the side of the round portion and it did not appear to be spinning. It's just vibrating and the lower section also just vibrates back and forth but its supposed to. I do not know that they claimed the top was supposed to spin, it's been too long since I bought it and no longer have the packaging. Whichever the case is, it still works better than a manual toothbrush ;-) I was going to buy some more heads, but they were out of stock when I tried on Amazon and unfortunately I do not get around well and lack transportation so I don't get to Walmart, which is where I go to buy most household goods, more than a couple times a year. Sorry I cannot give you more info. But if you go to the oral-b web official web site you can ask them and they'll most likely answer as they answered my questions when I was considering buying it initially.
944573
28,000 vibrations per second. I have used two other brands at various spas I've worked at. I really like this one.
2231051
Though I have not checked it on an oscilloscope, it seems to be in tune with other A440 instruments. It would be utterly bizarre to produce a tuning device that is not the A440 standard unless it were designed to give variable tuning to be used in historical performances (A415, A465, etc.).
1735547
My wife actually used the thing. She recalls that there were at least 8 different modes that were adjusted with a "soft touch" button. The result was a varied pulse in speed and intensity. Hope that helps.
2160241
I'm not an electronics expert, but the thing is dead quiet. I've used it daily for about a year with no issues whatsoever. I power up 2 delays, a Morley Bad Horsie Wah and an OCD overdrive pedal and it works great. I play with a lot of gain - no issues. I hope that helps.
417769
I bought this for steeping e juice. To be honest and fair, if I had received one that actually did everything the description says mainly the timer options (mine only stayed on for 5 seconds) then I would probably be giving you an outstanding review because the sonic vibration is there, just couldn't make it stay vibrating for more than 5 seconds.
1163036
No voltage indication on the actual toothbrush. On the charger 100-240 Volts 50/60 Hz. Amazing toothbrush. Buy heads as well. Soft heads are very hard to find, mostly just STANDARD heads. Non-Philips heads I do not recommend, I have been there too. Let me know if you find SOFT heads somewhere. Thanks. gary777888@yahoo.com
1844349
I needed to send this one back. The first time I used it it didn't work. It ran at first and quit shortly after I began mixing. Since I used it with the outlet near the sink I did a test and no change. I tried it in different outlets but that didn't make a difference. Not sure of the speed, sorry.
854585
Yes. I have the same one as the picture as well. I think it does 4 increments of 3 minutes and then it shuts off or you can turn it off. If you switch the style (solid light to a blinking light) it will basically start the time over. I've fallen asleep with it sitting on my face lol and it buzzes when it shuts off so you're good!
343991
This is a dual coil sub so I'm assuming it is 2 ohms if you run the two coils in parallel and 8 ohms each side. This doesn't quite work out, you're right, as it should be two 4 ohm coils (which is how I see it described on sites that sell it) that in parallel is 2 ohms or in series is 8 ohms. I built my own box to the sealed box specs (remarkably small) and am driving it in stereo (though my head unit has a dedicated sub setting for outputs which may sum to mono on its own) with a 1000watt stereo amp and I assumed it was 4ohm per side. It sounds amazing in my little car, as a matter of a fact it took me forever to get the sub balanced with the rest of the system because it is amazingly efficient so I kept turning down the sub out as well as the amp trim and finally settled on running it with a 150hz cutoff instead of 75hz. Hope this helps.
1688419
The majority of the posts are positive. However, a few fuss about "breakage" and/or the heating element dying out after a couple of uses.What model is yours? I am begining to comprehend the proper uses and the best recipes, but "model numbers" are not given with the posts.MML
1510564
No doesn't pulse by quadrant that's a silent count to us old Army folk. So it pulses after two minutes that's the maximum time needed to brush. Sorry sonicare was a bit more costly. But I guess the replacement type of heads caught my attention. Take care.