what battery is required?
2030053
It takes two 3v button batteries, CR 2032. Even though I always get a batteries are low message when I turn it on, it's still working.
795925
No batteries required. It needs to be plugged into an electrical socket and comes with the power adapter.
1390969
How do I find out what kind of battery pack I need go the toy? Is it written on the toy?
1412504
No battery needed, however this is a professional microphone requiring an XLR connection which is a 3 prong connecter.
818021
if i remember correctly no batteries, but read the specifications/discription of the item. i returned mine, it wasn't what i expected.
864164
Battery + Base. I didn't care about getting the base but I purchased this one because it was cheaper than buying the battery alone.
80362
The item has a built in rechargeable battery. No need to replace battery, but I do not know the model. That would be a question for the seller.
657940
No batteries needed. This is a handheld /supported by the cord that goes around your neck. It is a rather light weight clear plastic. Any light would come from a lamp or daylight. I can see that it looks like it might be lit in the photo.
1454906
I assume thatis a typo. There is no battery required as this is a passive device. I am using it on 24 volt system.
60494
If I remember correctly, the batteries came with it. I do not remember which ones.
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.
515232
No batteries required. Generally, ordinary daylight is quite sufficient. In the nighttime an ordinary electric lamp is enough. It's a great little calculator for a very reasonable price.
95302
There is no battery required. The connection to the radio is on the inside mount, and the outside is just the antenna mount.
146552
Only batteries are needed. We used it from the front door to an indoor location. Perhaps it was our city environment but the volume was too soft for our use and we put them into electronic waste.
1607378
I don't think there is any battery in there. You need to connect it to a socket.
1972887
Dear Friend,Thanks for your inquiry.This item need 4AA batteries(No Battery Includes) in this product.Thanks a lot.
307107
Required one Lithium Metal battery. Regarding duration it's depending how you use.