Buy from Amazon : http://www.amazon.com/gp/product/B009JJEPJ0?tag=catfoodrevi0a-20 <br /> <br />Click 'n Dig Model D2 Key Finder. 2 Receivers. Wireless RF Remote Item Wallet Locator. <br /> <br />Total 2 Key ring stylish receivers w rings <br />New and Improved Model with Brighter Colors Smaller Size and Sturdier Built <br />1 RF transmitter with 2 colored buttons Radio frequency penetrates walls cushions leather etc So the receivers beep from the other side of the walls FCC certified <br />Full 12 Month Warranty on the product including the batteries <br />1 Radio transmitter with 2 colored buttons Click N Dig Products are FCC certified
