Key Finder

Overview: Are you still upset when you can't find the key? Professional production of intelligent voice control key chains, help you solve your troubles! In order to make it more convenient for the elderly and children to use, we specially configured a whistle. The Key Finder is a lost-proof device that helps you quickly and easily locate misplaced keys. Featuring voice control, an Artifact Whistle, and an accessory to help you locate your keys in no time, you'll never waste time searching again. With this device, you'll cut down the time spent looking for lost keys by up to 80%. Product Specifications: Size: 5.5*3*1.5 cm Product Material: ABS + Electronic Components Packaging: Plastic packaging, the weight is about 30 grams! Usage: You only need to hang the whistle finder with the key, open the switch on the back, whistle and emit dripping sound, you can find the key at any time. It can be put in a bag or other articles as a lost-proof device. It can also be used as a mobile phone attachment. Effective range: generally about 8 to 10 meters, depending on the size of the individual whistle, the louder the whistle, the farther the distance.