whistle key finder instructions Whistle Key Finder

"With this elegantly designed whistle key finder, all you need to do is whistle and your keys will flash and beep noisily until you successfully locate them. Swalle bluetooth whistle key finder can compatible for iOS 6.0 and Android 4.3 or Above smart devices, download our app 'easykeyfinder' from Google Play or App Store, then can use it directly, to tracking your belongings anytime.Trust us, your paintwork will thank you for it. Specifications of Swalle whistle key finder http://www.goswalle.com"