This electronic Key Finder by B BLACK SERIES is the perfect solution for those who frequently misplace their keys. The set includes two Key Fobs and a Wireless Transmitter, making it compatible with any universal brand. The oval-shaped Key Fobs come with offset focus and can be easily attached to your keys or other important items. The wireless connectivity of this Key Finder uses Wi-Fi protocol, allowing you to track your lost items up to a 1:1 connection split/duplication range without the need for any audio/video outputs or smart home compatibility. Made in China in 2021, this Key Finder is a Type of wireless jack that does not require any custom bundles or compatibility with specific models. Get this Battery-powered device now and never lose your keys or other important items again! New in the Sealed Box. Sold with free shipping.