[Item Finder]: Key finder with 1 RF transmitter (remote control) and 4 receivers to help locate items such as keys, wallet, TV remote, purse, glasses, and more. [Easy & Quick Location]: Simply press the corresponding color-coded button on the remote. The powerful radio frequency signal can travel through walls and floors, allowing you to locate items up to 30 meters away. Quickly find valuable items at home or on your property. [Beep Sound & Mini Flashlight]: The receiver emits a beeping sound to guide you to your lost item. The remote control features an LED light with ON/OFF switch on the side, providing added convenience when searching in low-light conditions. [Ideal Gift for Seniors and Forgetful Individuals]: Designed with large, easy-to-press buttons, this key finder is user-friendly and especially suitable for seniors and those prone to misplacing items. (Note: 2 x AAA batteries for the transmitter are not included. 4 x CR2032 batteries for the receivers are included.) Save time searching for misplaced belongings. This wireless key finder helps you quickly locate commonly lost items. Attach the receiver to keys, remotes, purses, glasses, canes, umbrellas, and more. To use, press the colored button on the remote and follow the beeping sound from the receiver. The audible alert works within a range of up to 30 meters. The remote includes an LED light for use in the dark and a built-in stand for convenient placement. Specifications: Transmitter size: 4.13 x 1.81 x 0.51 in (105 x 46 x 13 mm) Receiver size: 1.97 x 1.42 x 0.43 in (50 x 36 x 11 mm) Frequency: 433.92 MHz Sound volume: 7580 dB Working range: 3040 meters (open space) Gross weight: 5.40 oz (153 g) Battery: 2 x 1.5V AAA (for transmitter, not included), CR2032 (for receiver, included) Type: Wireless Key Finder Application Age Group: Adult Compatibility: Universal compatible with most everyday items