Electronic Remote RF Wireless Key Finder - Black (1 x CR2032)
Quantity 1 piece(s) per pack Color Black Material Plastic Specification Working range: outdoor 30m indoor 20m. One button for one transmitter just press the button you can find your lost key by hearing the sound alarm within 1 second Other Features 2 x CR2032 batteries(included) one battery for transmitter the other for receiver. Packing List 1 x Transmitter 1 x Receiver