Koncocoo

Best Compressed Air Dusters

Metro ED500 DataVac 500-Watt 120 volt 0.75-HP Electric Blower Duster
It is much more compact and comfortable to use than previous models and features a new, almost unbelievably powerful 500-watt motor that literally blasts dust, dirt, and debris off expensive computer/electronic equipment to keep it running at peak efficiency. Includes air pin-pointer, air concentrator nozzle, air -flare nozzle, micro-cleaning tool kit.
Reviews
"Unlike expensive air cans which become cold and loose their power after a few minutes of use, the Electric Duster blows hard as long as you need it to. Some of the cons to using this instead of a vacuum is the fact you will need to take the PC outside to blow it out otherwise dust will go everywhere (you will not believe how much dust comes out of some of them, easily 10 times more than a normal compressed air can would blow out). A vacuum will do a good job at cleaning the PC, but the force of the air stream from the Electric Duster is very powerful and reaches cracks and crevasses to blow out dust in places I didn't even knew existed! Versus compressed air, aside from the massive savings, you also have no problem turning the Electric Duster upside down or at any angle to position it - compressed air cans will blow ice out if you turn them upside down. Finally, the Electric Duster is environmentally friendly compared to compressed air cans or even Vacuums which you have to throw away the bags etc. While the Electric Duster is a bit pricey for people who only need an air can every now and then, for those of you who buy a lot of compressed air, or need something a lot stronger, this is a must have replacement. IMPORTANT NOTE: There is another listing for this product on Amazon: Metro Vacuum ED500P DataVac 500-Watt, .75-HP Electric Duster. As for comments about spinning fans to fast... To this day I have never damaged a fan, use common sense and don't spin the fan too fast or for a long time, or hold it with a plastic object (a plastic ink pen with the ink pulled out), and if you are blowing air through a fan be sure to blow it in the direction the air would normally flow through the fan so you don't shoot dust into the fan bearings etc."
"Rock solid construction that has a good heft in the hand, nice long shop-worthy power cord (~11ft), and the air output is just ridiculous with the bigger nozzles it comes with."
"This was recommended by a friend of mine, who would let me borrow theirs from time to time. The product was shipped in its own retail box!"
"I used to purchase the canned air to clean out the electronics/devices, but you can only use them for a short amount of time before the can freezes up and it's useless. It's very powerful to clean all of my devices."
"You need to keep your computers free of dust, and DataVac does the job very well, even much better than the canned air you have to fork out $7 a can for. This pays for itself very quickly."
"If you have used many cans of air you know you must use short bursts of air with this you can blow with the same force for as long as you need it."
Find Best Price at Amazon
XPOWER A-2 Airrow Pro Multi-Use Electric Computer Duster Dryer Air Pump Blower - Black
More than just a replacement to your canned air dusters, the XPOWER Airrow Pro Multipurpose Electric Duster, Air Pump and Blower (Black) allows you the power and flexibility to dust, pump air and dry a variety of surfaces. Powerful and energy efficient 3/4 HP brush motor, low 4.5 Amps draw with 90 CFM airflow.
Reviews
"I mean, I bought this to dust out the inside of my computer and it was so strong I was like "man, I don't want to stop using this thing, what else can I dust?" So, I went crazy, I dusted all of my electronics, my ceiling fans, the inside of my cars, my garage..."
"This Airrow duster however doesn't have that same problem, it's housing is constructed out of high quality ABS plastic (the same that football helmets use) and is actually slightly more powerful, even without taking into account the fixed design flaw compared to the DataVac."
"I've been running around blowing everything I can get my hands on..... Well, anyway, this thing is well built and works great."
"I've only had it for a week, but it's been so helpful in removing dust from my desk and from inside my computer case (no more canned air)."
"Multiple colors to choose from: Green, Blue, Black,... 3. Multiple nozzle attachments: very useful for focused cleaning, with-brush cleaning, wide sweep, etc. Some attachments are difficult to figure out easily."
"I'm not sure why everyone complains about the power when you buy it you see the power it has."
"I imagine this would work for any surface that you wouldn't want to vacuum, but don't use this on light fragile items as the strength would likely knock them over and break them."
"XPOWER A-2 Airrow Pro Multi-Use Electric Computer Duster Dryer Air Pump Blower - Black. Excellent product!"
Find Best Price at Amazon
Dust-Off Compressed Gas Duster, Pack of 4
Size: 4 Packs. Can be used for cleaning items around the home including collectibles, figurines and window blinds.
Reviews
"As my finger-dexterity declines, Dust-Off has become my pal."
"I use it in the car dash, vents all the small hard to reach areas."
"I did read the reviews prior to ordering and knew that there was a possibility of one or more of the cans being damaged."
"I have been meaning to do a review of this sooner but it arrived faster than I expected (which is always good for the customer) and in secure packaging."
"Quality compressed air cannisters at a great price."
"Normally I purchase these at walmart but I got kinda lazy... anyways these have worked wonders for cleaning up my PC, laptop, and hard to reach places that my duster cant reach."
"I don't know what to say, other than I always like buying canned compressed air :) Very useful for dusting off things that are hard to get: crevices, tight spots, etc."
"Purchased this to clean a part of my humidifier that is not accessible for cleaning."
Find Best Price at Amazon

Best Computer Vacuum Cleaners

Metro Vacuum MDV-1BA DataVac Pro 4.5-AMP Computer Vac/Blower
Specially designed to clean computers, printers, and other electronic equipment, the Metropolitan Vacuum MDV-1BA DataVac Pro helps keep dust and debris from damaging your valuable devices. The Metropolitan Vacuum MDV-1BA DataVac Pro offers: A safe cleaning method for computers and other office equipment A green alternative to canned air A lightweight, easy-to-use design An included 4-piece micro-cleaning tool kit. One tiny piece of lint, dust, hair, debris, or paper can stop your computer in its tracks, leaving you unable to do your job or conduct your personal tasks. DataVac, the world's bestselling computer-cleaning system, features a simple, straightforward design that quickly removes debris before it can harm your computers and other equipment. To start, a 19-inch flexible hose gives you plenty of room to reach all components, while several attachments--including a crevice tool and soft-bristle air brush--make it a snap to access hard-to-reach areas. Metropolitan Vacuum Cleaner Co., Inc.: Committed to the American Dream In December of 1939, Hyman Gulker pawned his pocket watch and gave $50 to his daughter and son-in-law, Pearl and Israel Stern. 19-Inch flexible hose, crevice tool, air pin-pointer, soft bristle brush, shoulder strap, 5 disposable paper bags, plus 4-Piece micro cleaning tool kit.
Reviews
"As a computer technician here are my thoughts: First , the kind of dust you find in a computer cannot be easily vacuumed up by any vacuum cleaner (except for dust bunnies). I would say the blower is probably more powerful than a can of air but maybe not as powerful as the ED-500 although I don't know for sure because I've never tried the ED-500. I blew out a computer I thought was pretty clean and I got the same "clouds" of dust out of it (don't do this indoors). One thing I wanted to mention: I see a lot of videos where people blow out power supplies CPU fans, etc. What happens is the air is strong enough to over-rev the bearings in the fan and it will lead to premature failure of the fan or even immediate failure (i.e. your fan will start making strange noises right after you are done cleaning it) The proper way to clean a cpu fan, power supply fan, or anything else with a fan is to stick a plastic zip-tie, straw, or any other straight piece of plastic in the blades to block them from spinning while you blow the fan clean."
"Ok, well I think the blowing function is a bit stronger than it's vacuuming ability, but I mostly use the vacuum for my car's floor mats and tight places in my bathroom floor & bedroom...not as my main vac. I also blew out the brushes and bottom intake and it made my upright vacuum work like brand new again!This was so much easier than trying to shake the thing vigorously and ram broomsticks throught the hoses in order to clean my upright vacuum out. Covering the pinhole increases blowing & suction speed/force, but builds up the heat in the unit."
"Very strong suction used it to clean my entire computer tower."
"I can not hold my keyboard in one hand and use blower; when I try, because of the short stiff hose and light weight of unit."
Find Best Price at Amazon

Best Computer Cleaning & Repair Screws

500pcs Laptop Notebook Computer Screw Kit Set For IBM HP Dell Lenovo Samsung Sony Toshiba Gateway Acer
Perfect for laptop computer screw.Easy find it with label.Popular Size as below: M2x3 50pcs. M2x4 50pcs. M2x5 50pcs. M2x6 50pcs. M2.5x3.5 50pcs. M2.5x4 50pcs. M2.5x5 50pcs. M2.5x6 50pcs. M2.5x8 50pcs. M3x3 50pcs. Package Includes: 500 Pcs Laptop Screws Set with plastic box Compatible with all universal laptop . Such as IBM HP Mac Dell Lenovo SAMSUNG Sony Toshiba Gateway LG and so on.
Reviews
"With this kit, I"ll have a convenient box to put these screws and replace them the next time I notice where I forgot one."
"How much I've used these screws since I bought this set, you have no idea."
"Very useful sized screws for several different laptop cases, external drive cases, board fasteners etc."
"Great assortment of screws for use on the laptop and desktop computers I own."
"Good assortment, however some of the dividers are super loose and will pop up when you try to get a screw which ends up mixing the screws."
"Wow need these smaller screws for stripped or screws to attach a wifi board in a laptop."
"Package was very neat and nice the labels help out a lot compared to other sellers that just send the items in individual bags."
"More screws than I'll probably ever need for computer repair but it allowed me to fix my problem."
Find Best Price at Amazon

Best DLT Tape Cleaners

HP LTO Ultrium Universal Cleaning Cartridge
It is recommended that you keep track of the number of times you use the cartridge and discard it after it reaches the maximum number of uses for your drive model. Provides up to 50 cleanings or as many as your particular drive allows.
Reviews
"worked for my Dell TL2000 backup system."
"This worked perfectly in a Dell 124T tape back up drive."
Find Best Price at Amazon