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Streamlight 72101 KeyMate with White LED, Titanium

4.5 out of 5 stars 269 customer reviews
| 11 answered questions

List Price: $16.32
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  • Virtually unbreakable machined aircraft aluminum
  • Lens: Unbreakable polycarbonate with scratch-resistant coating
  • 100,000 hour lifetime high intensity LEDs with reflector options; LED available in white, blue, or green
  • Up to 96 hours run time on four alkaline battery cells (either LR44, AG13, LR1154, or A76)
  • 2-1/4-inches long
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$10.37 & FREE Shipping on orders over $49. Details In Stock. Ships from and sold by Amazon.com.

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  • Streamlight 72101 KeyMate with White LED, Titanium
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Total price: $17.34
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Color Name: Titanium

Compare to Similar Items

This item: Streamlight 72101 KeyMate with White LED, Titanium
Customer Rating 4 out of 5 stars (269) 4 out of 5 stars (3780) 4 out of 5 stars (58) 4 out of 5 stars (96)
Price $10.37 $6.97 $9.50 $14.99
Shipping FREE Shipping FREE Shipping FREE Shipping FREE Shipping
Sold By Amazon.com Amazon.com Amazon.com Gun Shack LLC
Batteries Required Y Y Y Information not provided
Power Source Battery-Powered Battery-Powered Battery-Powered Battery-Powered
Item Weight Information not provided Information not provided 0.02 pounds 0.02 pounds
Length 2.25 inches 0 inches 5.6 inches 2.5 inches
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Product Description

Color Name: Titanium

Product Description

2.36 in. made of anodized machine aircraft aluminum casing in Titanium. 100000-hour white LED with a runtime of 96 hours. Takes 4-alkaline button cells. Weighs .9 ounce. Includes rotary head switch for constant on/off pocket clip breakaway lanyard & snap hook.

From the Manufacturer

The Streamlight Key-Mate FlashLight is the smallest, brightest 1 oz. LED flashlight. This tiny LED flashlight from is super bright, tough, and remarkably handy. It is so compact, you can carry it with you at all times. It provides 400% more lighting range than a penlight, and the reflector optics enhance the brightness of the LED (lighting two to three times the range of other keychain lights without optics). Streamlight flashlights are legendary for their dependability, and the Key-Mate is no exception. The Key-Mate's high-intensity, state-of-the-art LED lasts 100,000-hours, and the anodized, machined aircraft aluminum casing is virtually indestructible. Its high-capacity four alkaline button cells allow it to run longer (up to 96 hours run time) and stay brighter than any button cell keychain LED light. It also offers many extras: versatile powder-coated spring steel pocket clip; weatherproof - O-ring sealed; rotary head switch. Little chance you'll accidentally turn the it on. Plus, the Streamlight Key-Mate is a convenient tool. Snap the breakaway lanyard around your neck or wrist. Use the snap hook with swivel for quick attachment/detachment from your belt loops, backpack, zipper pull, or key ring. And its powder-coated spring steel pocket clip lets you clip Streamlight Key-Mate Flashlight to just about anything. It is 2 1/4-inches long and weighs .9 ounces. It is available in black or titanium with white, blue or green LEDs, and Realtree camo with green LED.

Product Information

Color Name:Titanium

Technical Details

Part Number SL72101WTI
Item Weight 1.6 ounces
Product Dimensions 2.2 x 0.8 x 0.8 inches
Item model number 72101
Size Key chain
Color Titanium
Power Source Battery-Powered
Item Package Quantity 1
Type of Bulb LED
Batteries Included? Yes
Batteries Required? Yes
Warranty Description Limited Lifetime Warranty

Additional Information

Customer Reviews
4.5 out of 5 stars 269 customer reviews

4.5 out of 5 stars
Best Sellers Rank #30,356 in Home Improvements (See top 100)
#700 in Home Improvement > Hardware > Flashlights > Handheld Flashlights
#2,255 in Home Improvement > Contractor Supply
#4,885 in Home Improvement > Power & Hand Tools > Hand Tools
Shipping Weight 1.6 ounces (View shipping rates and policies)
Domestic Shipping This item is also available for shipping to select countries outside the U.S.
International Shipping This item can be shipped to select countries outside of the U.S. Learn More
Date First Available August 12, 2006

Warranty & Support

Warranty, Parts:Parts


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Customer Questions & Answers

Customer Reviews

Top Customer Reviews

Color: Titanium Verified Purchase
My wife and I have had the Streamlight Nano lights for a few months and we wanted to try the KeyMate to see if it addressed the shortcomings we had with the Nano. The KeyMate does, but it brings another issue that makes it a less-than-ideal replacement.

The Streamlight KeyMate is a rugged, bright unit for its size. It has a slightly bigger LED that shows a somewhat larger, brighter beam than the Nano does. The bezel portion is a bit more difficult to turn, making it less likely that the light will either turn itself on or fall apart in your pocket (or the car floor), as can happen with the Nano. The batteries are a larger LR44, so they will work quite a bit longer than the LR41s used in the Nano.

Unfortunately, the KeyMate's size is almost 3X the volume of the Nano. I was expecting something that would still be unobtrusive on a keychain, not something that would draw undue attention to my pants. Consequently, the KeyMate will find its life as a spare flashlight in the car, instead.

For our keychains, I think I will simply add some silicone grease to the Nano's threads, likely eliminating the Nano's looser bezel issue.

While I had been concerned about battery replacement for both, I no longer am. Amazon has replacement batteries (LR41 for the Nano and LR44 for the KeyMate - both use four) available for shockingly little cost in multi-packs.

Final analysis--both flashlights are good buys for different needs.

UPDATE: Be careful to hold the KeyMate when locking or unlocking your car. The metal rim around the bezel can definitely leave scratches on paint. FYI, the Nano does not do this simply because it has a rounded bezel, is much lighter and hangs a little higher when dangling on your keychain.
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Color: Titanium
I also bought the Streamlight Nano, and previously have used the Maglite Solitaire. The Keymate is larger than the Nano, but smaller than the Solitaire. Both the Keymate and the Nano are much brighter than the Solitaire, which is now languishing in my junk drawer. I was surprised that the Keymate is not all that much brighter than the Nano, especially since the Keymate has a reflector bowl and the Nano doesn't. I don't know whether the Keymate lasts longer on one set of batteries than the Nano. Anyone have experience?

Compared to the Nano, the Keymate is more rugged, in particular the bulb in the Keymate is protected by a lens. The Nano has no lens. Both turn on/off by turning the head. The head on the Keymate is harder to turn and there are more turns before it pops off, so the Keymate won't accidentally turn on or come apart if it's banging around with a bunch of keys. Surprisingly, the keyring clasp on the Nano is sturdier than the one on the Keymate. If small size is the most important feature, I'd go with the Nano. If ruggedness is the most important factor, go with the Keymate. Dependable operation is important, but unless you can get high quality replacement batteries at a low price, longevity may not be an issue. For both Nano and Keymate, I've seen ads for replacement batteries which cost about the same (or more!) than a whole new unit.
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Color: Titanium Verified Purchase
This is the best keychain light I've yet found. It's compact enough to carry on my keychain at all times, yet bright enough to be useful. It's solidly-built, with an all-metal exterior (aside from the lens), and doesn't flex, bend, or crush with anything I've thrown at it. The clip, chain, and chain pivot connection are also metal and durable. The battery lasts for months under occasional use.

I use it when I need a light quickly or unexpectedly. It's not something I use for serious or heavy use, or when I need a lot of light. I use bigger flashlights for that. This might well be the flashlight I use to help me find that bigger flashlight, though!

I like this design in particular because it uses a twist-head on/off switch. I've had various push-button, slide-switch, and squeeze lights, but found they would always get turned on in my pocket as I sat on/against them. That killed the battery in short order. For some reason, the twist-head on this design doesn't have that problem. YMMV.

I used to own the "Black" color model, but after several months the black paint started to wear off unevenly, which looked crummy. Some time later, I lost the flashlight (I'm always losing small things). This time, I went with the "Titanium" color. As usual, "Titanium" really means "bare, polished metal", and thus doesn't have any half-worn paint problems.
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Color: Titanium Verified Purchase
I'll come right out with it, I am a flashaholic. I have far more flashlights that I will ever need in my life, however I find that I cannot stop buying more! This Streamlight KeyMate was the latest, but not the last, in my hefty collection.

Now before I start with the pros/cons, I want to let other flashlight hobbyist out there know, that yes this cute little powerhouse will take a 10220 sized Li-ion rechargeable battery with no diminish in performance! (aside from possibly slightly less runtime than the alkalines (by 50mAh), although I have been playing with the light for several hours now, and my 10220 battery has barely dropped in voltage at all). but hey, it's rechargable, so I can use it as much as I want without any repercussions (well maybe a slightly higher power bill :-P).

I have included pictures for this product that shows it's size comparison to several different objects, and also shows the 10220 li-ion battery.

Now to the pros/cons.


- Bright! Wow, I was surprised when I first turned on this light. I have had many keychain lights in the past, and this one blows them out of the water by far. For how small this is, I am impressed, and that is coming from somebody who owns 1,000+ lumen professional flashlights. The amount of light is a very useful output, and with dark-adapted vision in a dark environment, the output is great for just about anything. I only wish I had one of these when I was a kid! (hint-hint to the parents out there, these no-doubt would make great stocking stuffers for the young-ones ;-))

- Cheap, for around $12 this is a price easy to swallow and is not a heavy loss if the light finds a place to hide where you can't find it.
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