Sound & LED Flashing Activated 1-to-1 Wireless Key Finder - Black (1 x CR1632/2 x CR2032)
Color: Black - Material: PC - Effective range: 25m - Transmitter powered by 1 x CR1632 battery (included) - Receiver powered by 2 x CR2032 batteries (included) - Sound alarm and LED flashing will help you find the objects you want