what type of batteries does it take?
594915
2 AAA batteries. Comes included. Works perfectly. Shows pulse beat, heart rate, oxygen level. Used commonly with hospice nurses.
1708019
It uses one of those quarter-sized lithium batteries. Sorry not sure what they're really called.
688927
You can use either alkaline AA batteries or rechargeable AA batteries. I prefer the rechargeable and always keep a couple of spare ones with me.
1275107
It takes a 12V Alkaline battery Type27A (round, about half the length of a AAA)
1355719
We had this about 6 years ago and I cannot remember which batteries it takes. Either AA or AAA.
8846
I'm sorry but I don't know what kind of batteries. I purchased this item, but it did not work properly and returned it, good luck on finding your answer.
343159
A small watch type battery. I dont know the exact number or type, but it takes one flat, disk, watch type battery. Good luck.
152812
The one I have uses 3x AA batteries. I'm not sure if there are different models.
620681
Hi, it uses regular AA alkaline batteries, but I don't believe it came with any.
2038358
It does take a battery -- one of those flat quarter-sized batteries. You can take the remote apart to see the battery number.
1579800
it takes a dime size battery, CR 1620 (one). If you bought it on amazon, and depending on the seller, it should have come with a battery. Good luck.
223759
Related questions: if it uses batteries, what kind? Can you plug it into the wall?
228574
It takes 3 AAA batteries. I use rechargeables and they last a lot longer than you might think.
60494
If I remember correctly, the batteries came with it. I do not remember which ones.
433457
I think it takes either AA or AAA batteries. My daughter went to CVS and bought two packs of the batteries (one pack of each size) the day after I gave it to the kids.
10301
it uses AAAA batteries. A little harder to find than some, but not that bad.
2234180
It takes 2 cr2032 button cell lithium batteries. Scale comes with batteries.