MiCard is a credit card-sized Bluetooth finder based on Apple technology. Locate your items using the "Find My" app on your iPhone, iPad, or iPod touch. It features NFC technology and a wireless rechargeable battery. MiCard is an Apple MFi-certified Bluetooth finder that makes it easy to locate personal belongings with the Find My app, thanks to hundreds of millions of Apple devices and advanced, secure encryption. When you are near the item, you can use the "Find My" app to make the MiCard emit a sound, making it easier to find. In case of loss, push notifications will be sent directly to the associated Apple device.

Sound: 80-120 dB
Waterproof: IP67
Battery: rechargeable
Charging method: wireless.