Whistle Key Finder InstructionsSwalle Whistle Key Finder is the most advanced remote control locator and lost key finder available today.Swalle Remote anti-lost alarm adopts latest bluetooth 4.0 low consumption technology,Website: ,  through Easykeyfinder app to realize all the functions.Remote finder can effectively protect your kids, pets or valuables form being stolen or lost within 30m effective distance range, when out of this range your phone and Swalle Remote Finder will automatically ring for a timely alarming. It can also be used as a excellent remote control seflie shutter and recorder.Functions of Swalle Wireless Bluetooth 4.0 Key Finder1.Finding objectsWhistle Key Finder helps you to find your phone, bag, key, children and old people you care of when they go out of your safety range.2.Biderectional anti-lost alarmWhen Swalle and app is well connected, you are free to tap the app or press Swalle to make each other alarm with sound, vibration and flash.3.SettingSet 3 kinds of alarm range : Near 5 meters/ Middle 23 meters/ Far 33 meters. 4.Lost Location HistoryWhen connection was broken, the app will add a pushpin on the map. It can inform you when and where lost the object5.Crowd GPSWhen it is our of your place,Crowd GPS network will help you find it. When another user is within range of your lost item, you will receive a GPS update.6. Remote ShutterTap the camera icon to launch camera in the app. Press the button on the Swalle to trigger the phone take picture or video.Instruction of Key Finder:1. Whistle Key Finder can not be used without installing and running the App on your phone.2. Keep it dry and away from moisture and corrosive material.3. Do not disassemble this product or attempt to repair or modify it in any manner.4. Battery and battery-cab are included in the product. they are all small parts to children. The product should not be used without the adult supervision in casechildren swallow or get choked by these small parts. Consult your doctor immediatelyif that happens.5. All products have gone through a thorough quality assurance inspection, feel free to use it.6. Always return used button batteries to your local battery-recycling center.Attention: Please leave messages or emails to us if you have any questions or requests about our products, thank you!