ITEM NAME:Wireless Rf Key Finder Locator with Led Flashlight, Christmas Gift Gadgets EE7U8 Wireless Rf Key Finder Locator with Led Flashlight, Christmas Gift Gadgets EE7U8 find lost keys and items such as Remote control, wallet, card, pet, and cell. USER FRIENDLY & PRACTICAL: Easy to use and convenient, the key finder will be a perfect aid for young mothers, senior citizens and all busy working people. No need to install any APP, just one press on the corresponding will make the receiver beep loudly and flash. Never again waste time looking all over for your missing personal items! REMOTE & TAG DESIGN: The key ring locator stands upright due to the weighted base and the buttons are easy to control; the receivers are not too large and have a "Smile" face design. POWERFUL, UP TO 98 FEET: 98-Feet transmitting range, it can though walls, cushions and doors. key ring locator is a very handy set that allows you to tag 3 sets of keys and have them "beep" "light blinking" when you press the appropriate color-coded button on the transmitter. Setup is really simple and should take less than a minute. You will need a flat object like a quarter or a coin to open the backs of the receivers to install the batteries. When you press the color corresponding button on the transmitter, a wireless signal is sent to the respective key chain receiver and it emits an audible beeping noise and flashes a light. This would be fantastic to place on items you may constantly misplace like your keys and what house does not always have trouble finding the TV remote; this is a perfect solution. The best part is just walking into a room, pressing the button on the transmitter and being able to hear where you missing item is located. Colour:white Material:plastic Size:10*6*2cm Package Contents: 1 x Wireless key finder Transmitter 3 x Key rings Receiver.USER FRIENDLY & PRACTICAL: Easy to use and convenient, the key finder will be a perfect aid for young mothers, senior citizens and all busy working people. 1 x Wireless key finder Transmitter. The best part is just walking into a room, pressing the button on the transmitter and being able to hear where you missing item is located.