Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: What happenes when the battery goes in the safe?
Document: The beeps do not bother me but I am unable to hear certain tones also when my security alarm goes off you can not hear much of anything. BARSKA Biometric SafeI have had this safe almost three months. I open it all the time and may have had two bad reads but with just a little adjustment of thumb it opens right up. There are alot more times when I put my thumb on it a little off to the side and it opens.
This is a good biometric safe. The battery life is decent. I fit a Glock 22 and a L framed revolver in it and there is space for one more handgun.
Safe arrived D.O.A. No battery power left. Absolutely no way to get into safe. Keys were conveniently locked in safe.
I received this safe fast. Set up was easy and it works great as far as I can tell. I only wish it ran on AC power and not battery.
If you are looking for something to hold your firearm so that the kids, or the friends they have over to the house,  cannot get to it, and you want quick access this is the safe for you. took 3 minutes to program, and the battery life seems good.
Its a little too much time for my taste but it's a lot faster than opening a safe with combinations. Yes I recommend. It also come with a set of emergency keys in the event that the battery dies in the biometric unit.
Also says will beep when battery low and I don't want to be woken up by it.Keep in mind this is NOT a fire safe if that is what you are looking for. Nice and roomy for it's intended purpose, and finish is nice enough to place on the nightstand.
The battery compartment was not complete. I made many calls to the company and each time I was ask to hold- then a recording came on. No one called me.I also emailed the company but no one replied. Bad company to deal with i will be sending the safe back.
I like this unit. The battery life it great. two years now on the same batteries. I open it maybe 6 times a month at most. the bio-metric was easy to program and never fails so far. It opens 99% of the time. I would recommend programming a few fingers to play it safe.
The full instruction sheet was dated 2011, and the quick-start sheet dated 2010, so maybe they corrected the error.Would like to know if battery backup plug on bottom of handle works (they have that feature on their larger rifle safe), but I don't want to just plug in a few volts there and risk scrambling its brain....So far, really happy with this safe.
Answer: yes