... key finder,remote finder,good finder,key locator,locate things up to 30M far away,penetrating cusion/wall,use battery( battery included ... the remote button,the corrresponding colored Receiver beeps & flashes to help you find your glass/pet/TV Remote,etc.Receiver can be ... ,or sticked with adhesive sponge or magnet. REMARKS:•Customer's Logo acceptable;•OEM acceptable;•We also offer Wireless Key Finder ...