Hi! I can see there is two sizes of this product; 2,0 mm. and 1.5 mm., What is the difference ?
246235
2.0 is a little longer needle gets into stretch marks scars better 1.5 more for like face
246236
I think in order to promote the growth of collagen, it has to be at leas 2 mm.
246237
Hello, I am not certain what difference there is in the mm size aside from the depth it can go into your skin. I do advise you start at 1.5 and work your way up unless you can tolerate the pain and allow it to penetrate deeper which will result in a better outcome anyway.
246238
It goes a bit deeper into the skin. I highly recommend it. My cousin used it for 4 months on a burn scar that was on her cheek - that scar is gone now. 'Hope this is helpful.
246239
It goes a bit deeper into the skin.I highly recommend it.My cousin used it for 4 months on a burn scar that was on her cheek - that scar is gone now.'Hope this is helpful.
2013713
3.5mm works. No option for any other size. You can also plug 2 set of headphones in.
1229740
It's mil, not mm. Easy mistake to make. A mil is 1/1000th of an inch. 50 mil is 1/20th of an inch.
663897
Okay my eyes are not that great so I can tell you it is either a usb to 2.1mm or 2.5 mm ( inside pin dimension . Outside is 5.5mm . I think it is the 2.1 mm . they are very cheap if you buy them at right place so not a big expense if it is wrong . buy both . Here is the 2.1 http://www.lightinthebox.com/barrel-jack-adapter-usb-to-5-5mm-5v-usb-dc-jack-cable-wire-5-5x2-1mm_p1265765.html . you can always buy it at best buy , office depot etc. If you get the wrong one you can return it for the other . Just costs more there . You should be able to take it with you and compare it with the ones they have . 2.5 is slightly bigger and you can tell it apart if in hand . Okay my eyes are not that great so I can tell you it is either a usb to 2.1mm or 2.5 mm ( inside pin dimension . Outside is 5.5mm . I think it is the 2.1 mm . they are very cheap if you buy them at right place so not a big expense if it is wrong . buy both . Here is the 2.1 http://www.lightinthebox.com/barrel-jack-adapter-usb-to-5-5mm-5v-usb-dc-jack-cable-wire-5-5x2-1mm_p1265765.html . you can always buy it at best buy , office depot etc. If you get the wrong one you can return it for the other . Just costs more there . You should be able to take it with you and compare it with... » Read More Okay my eyes are not that great so I can tell you it is either a usb to 2.1mm or 2.5 mm ( inside pin dimension . Outside is 5.5mm . I think it is the 2.1 mm . they are very cheap if you buy them at right place so not a big expense if it is wrong . buy both . Here is the 2.1 http://www.lightinthebox.com/barrel-jack-adapter-usb-to-5-5mm-5v-usb-dc-jack-cable-wire-5-5x2-1mm_p1265765.html . you can always buy it at best buy , office depot etc. If you get the wrong one you can return it for the other . Just costs more there . You should be able to take it with you and compare it with the ones they have . 2.5 is slightly bigger and you can tell it apart if in hand . « Show Less
1395035
Mine is 2mm. See this link http://www.amazon.com/USB-2-0mm-Charging-Cable-Length/dp/B00HTQ3UHI/ref=sr_1_2?ie=UTF8&qid=1415795258&sr=8-2&keywords=charging+cable+2mm
1551032
I have a Verizon LG phone but I'm not sure about the 2.5mm part. It works w/ my phone tho.
570624
As stated the smaller one is 50mm the other is 60mm. You may have to trim the excess metal on both to ensure a tight fit
29506
2in = 50.800mm, so 50mm is less than a mm shy of 2 inches. Specifically 50 mm = 1 31&#8260;32in. Hope this helps.
779897
It doesn't matter which you use. The .5 works best on phone and small pads. the 2.1 is for tablets and larger items. Using the lower power on larger items will just slow done the charging process. Using the higher power on smaller items won't hurt them but won't make them charge faster either.
724199
The actual size is 120 mm, the product description is incorrect. Frustrated about the description, but very pleased with the performance of this product. I highly recommend it.
1822326
I believe it's a 2.5mm. I got the recommended 1518 surveillance headset and it arrives today. I will let you know what I think of it.
130903
there is no difference. They are one in the same. Size 2 is a 6.5" steamer.
1850297
One point of confusion here is that the description had this as a 5.5mm x 2.1mm, but, the photo has the embedded text indicating it is a "DC 5.5/2.5mm". Both are a common size of connector. Not claiming an answer to the question here, just pointing out a spot of confusion.
934598
one is larger than the other both of these products are of sub standard at best quality they don't perform the way they were intended for. company doesn't stand behind there product amazon has to for them. so I would stear clear save your money for a better product than this.Hope this helps do some more research there are a lot of options out there.
2047151
setting / length (mm)1 / 1.5mm2 / 2.53 / 44 / 5.55 / 76 / 97 / 118 / 149 / 18
29505
2in = 50.800mm, so 50mm is less than a mm shy of 2 inches. Specifically 50 mm = 1 31⁄32in. Hope this helps.
398838
I did not really find any differences in the 'sizes'. I thought I bought 2 sizes, a Med for me, and a Small for my wife. But after using them both, I have yet to find out which is the smaller one. In reality, you must buy it and try it out. If you try it out, just remember to minimize any stubble around the mask / face interface. Also test the seal on the mask... meaning plug the side filter holes (with them off) and inhale. If the mask sticks to your face, you are good to go. If not, they the face / mask seal is bad. Sweat or Vaseline can help make that seal better. After all, that seal provides the filtration benefits you are purchasing the mask for.