3-in-1 Electronic Remote RF Wireless Key Finder w/ 3 Receivers (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 4 x CR2032 batteries (included) one for each receiver and transmitter Packing List 1 x Receiver 3 x Transmitter