Is it for a single use or multiple?
1570808
These are a single-use extinguisher. You really don't even want to test spray it. If you're looking for a rechargeable auto extinguisher take a look at:
1570809
These are a single-use extinguisher. You really don't even want to test spray it. If you're looking for a rechargeable auto extinguisher take a look at: http://www.amazon.com/gp/aw/d/B002PN4SPS/ref=mp_s_a_1_1?qid=1409749855&sr;=8-1
1570810
I'm not sure if it's refillable. Most generally when there is a vehicle fire, you will use the extinguisher until empty as it's not a large device. Perfect for the car.
2200222
One use per container. It has a wax cap which melts off and then disperses the cleaning solution throughout the dishwasher. It has amazing results!
1073282
It can be used more than once - I just gave it a quick squirt to make sure it worked and that I was comfortable using it. If you plan to test it periodically, I'd recommend weighing the full can and weighing again after each use. The contents are 13 ounces and my can weighs 19 ounces without the mounting bracket. Make sure you don't over-test; save plenty for protection!
1208593
I only had one instance and it was about the second time I used it. Since then I have not had a problem; now I usually go to the same two or three places to run.
505696
Quite a few. Figure at least 7-8 uses, maybe more. I generally buy several at a time.
2163606
It says it is single use, but I kept it because I can't see any reason why it can 't be used, again. It is simply a heavy-duty zip close baggie with a large absorbing pack in it. Works great!!!
2001489
What would make you think that this is a One-Time-Use item? It can be used thousands of times until you get arrested for breaking all the car windows in your neighborhood! (Just kidding... I hope). It can be used over and over and over and over.
1997706
I only use 1 at a time for each unit I have. But the quantity should provide your with a longer duration to repurchase...N were you really asking the question for an answer or just making a statement?
1802092
This is a single timer, but at this price you could afford to have more than one. I have two now.
1380219
Yes you can use at two different times. The instructions contain a procedure for short term storage.
2211228
I only use one. That's my preference. Depends on what environment you plan to use it. I'd would purchase one. Determine if it meets your need thus, you may or may not want another.
1345698
Yes, it is reusable and many customers have used a single Hygienna Solo for many months with daily use. The double O-ring design utilize durable elastomers for sealing means, purpose selected for both excellent sealing characteristics and long life.
233314
Yes, they are a single use. I use one hand warmer a day to keep my hands warm in my office to help with joint aching from typing. Very economical this way about .40 cents a day.
354641
Just that this is smaller, so it can be used for a single item. For example, I have one with my TV, and that would be a waste for an entire strip.
1467217
I do not use it on a daily basis. However, when I use it I will often use it four or five times during a single day.
1501156
I only used it once or twice and it worked. Your question makes me wonder though!
233658
It is an individual item. If you need two as I did, you will need to purchase two.