Sonew Key Finder, Voice Control Anti-lost Device Whistle Key Finder Keychain Locator Tracer, Portable and Easy to Find(Blue)

HIGH-QUALITY MATERIAL: The key whistle finder made of high-quality, durable, antioxidant and durable ABS material and electronic components，which has high hardness, great wear, shock resistance and no radiation. SPECIAL DESIGN: Designed with a high brightness light for emergency, bringing convenience for dark and night. EASY TO FIND: With audio induction by whistle, can activate the alarm, enabling you to locate your keys easily, and never loose your keys again, so that the elderly and children can also be more convenient to use.It can also help you easily find wallets, MP3 and etc. PORTABLE: Comes with a chain ring, small in size, easy to carry, practical and convenient in use.compact structure, light weight, convenient to carry. It can be used as an anti-lost device put in a bag or other items, and it can also be used as a mobile phone pendant. WIDELY USE: Lovely dog appearance makes it a great gift for friends or families, suitable for wallet, car, pet, child, bag, suitcase and so on.