DX  » Community » Reviews » UltraFire C3 2xAA Extension Tube
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    • Overall Rating: 4
    • Price: 3
    • Quality: 4
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    ???????? ??????????

    posted by jaq611 on 12/16/2012 Certified Owner

    Involvement:General (knows how to use it) - Ownership:1 week to 1 month

    Pros:
    Ideal for C3, including stainless stele, as well as 606A. Rising anodizing (or painting). Good quality. At 606A replaces the O-rings. Good treatment inside. Convenient rolling out. AA battery easily in and out :) Lightweight but powerful ;).
    Cons:
    Not very resistant coating.
    View Detail » 
    • Overall Rating: 5
    • Price: 4
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    More batteries to C3

    posted by Tonspaa on 08/27/2010 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month

    Pros:
    - Fits well with UltraFire Cree C3 Flashlight. - Comes with a dust/water seal. - Great way to extend the run-time of your Ultrafire C3 - The build looks sturdy and strong - It feels and looks more of a light being longer and heavier now.
    Cons:
    - Won't increase brightness (or only very little). - The battery tube seems a tiny bit thinner than the battery tube of the tor...
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    A good choice.

    posted by stronge on 08/02/2010 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 day to 1 week

    Pros:
    Fits easily SKU.39191, which is Ultrafire C3 with DX logo on it.
    Cons:
    None, except for the price. It could really be cheaper, considering it is a machined piece of aluminum with no electronics.
    View Detail » 
    • Overall Rating: 5
    • Price: 4
    • Quality: 4
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    More batteries for your C3

    posted by OhTheHumanity on 05/14/2010 Certified Owner

    Involvement:General (knows how to use it) - Ownership:more than 1 month

    Pros:
    If you bought sku.1993 this is a good extension to allow you to use more than one battery. Finish matches with the sku.1993.
    Cons:
    Won't work on the 6 mode (sku.12093) as the thread pitch is different. The bundle (sku.4452) is better value.
    View Detail » 
    • Overall Rating: 4
    • Price: 3
    • Quality: 4
    • Ease Of Use: 5
    • Usefulness: 4
    2 DXPoints
    earned for this post
    Handy accessory

    posted by neilo on 07/13/2009 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month

    Pros:
    Using two readliy available AAs is often more convenient than using a 14500. Screws on easily and on the basic Ultrafire C3 fits perfectly. (http://www.dealextreme.com/details.dx/sku.1993).
    Cons:
    Does not fit perfectly on the 6-Mode Ultrafire (http://www.dealextreme.com/details.dx/sku.12093). There is a small gap between ...
    View Detail » 
    • Overall Rating: 5
    • Price: 4
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Makes a huge difference in brightness of the C3

    posted by tk421 on 03/27/2009 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 day to 1 week

    Pros:
    Allows you to add an extra battery to the Ultrafire C3 flashlight - This makes a BIG difference in the brightness of the light. I have a 14500 battery, and the brightness of this light is the same with either 2 AA's or 1 14500. So if you don't want to buy...
    Cons:
    Just buy it in the bundle with the C3 flashlight - save a few dollars.
    View Detail » 
    • Overall Rating: 4
    • Price: 3
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Great buy for C3 with no extension

    posted by PedroExtreme on 01/05/2009 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month

    Pros:
    - Greatly increases the brightness of the C3; - Perfect fit; - Comes with O-rings; - A little drop of silicon-oil and the threads run as smooth as it can be;
    Cons:
    Nothing to complain about except for the price..., but its my own fault, I had to have ordered the extension bundle right away.
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Great buy!

    posted by hyperloop on 11/23/2008 Certified Owner

    Involvement:General (knows how to use it) - Ownership:1 day to 1 week

    Pros:
    I already own a C3 and this fits perfectly. Threads came unlubed but a drop of Break Free and it's as smooth as silk! Runtimes on 2xAA Sanyo eneloops 1.2v 2000 mAh hit 3hrs and 45 minutes before i cut the test, light was visibily not as a bright but still ...
    Cons:
    NONE! Zilch, zip, nada, it's simple and it works.
    View Detail » 
    • Overall Rating: 5
    • Price: 3
    • Quality: 5
    • Ease Of Use: 5
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Great add-on for your C3

    posted by sonne on 10/22/2008 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 day to 1 week

    Pros:
    Nice add-on if you own a simple one-cell Ultrafire C3. Practically more than doubles battery life. The light is becomes also noticeable brighter.
    Cons:
    Nothing negative here!
    View Detail » 
    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 4
    • Usefulness: 5
    2 DXPoints
    earned for this post
    Great addition to C3

    posted by Marble on 04/28/2008 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month

    Pros:
    - Comes with a water tight O-ring. - I ordered my C3 with the extension pack, so with owning two extensions now, it increases the runtime of the flashlight. - It feels and looks more of a light being longer and heavier now.
    Cons:
    - You notice a difference in brightness when adding the first extension. The second extension doesnt do anything noticable. It ...
    View Detail » 
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