JTD Wireless RF Item Locator/Key Finder with LED Flashlight and Base Support. with 4 Receivers Key Finder-Wireless Key RF Locator, Remote Control, Pet, Cell, Wireless RF Remote Item, Wallet Locator

here i'm doing a review on the jtech digital key finder i just got it about two weeks ago i never got around to opening it comes in a package like this it was roughly twenty three dollars and ninety nine cents and six dollars and fifty cents for shipping the key finder works on a uhf radio frequency it's the 333 megahertz frequency that is designated by the fcc for consumer devices such as alarm systems and things like that one thing you will need with this is some aaa batteries they do not come included but there are batteries included in the receivers and now let's open it up obviously i got the one with four units you can get them in twos threes possibly even six you'll also notice that each device has a battery i was surprised i thought it would be already installed and i had to pull out a little plastic thing these are aaa batteries once again you'll need two of them so let's put t