Bluetooth® Low Energy keyring with NTAG213 Tag, LED and alarm button. Replaceable battery, lasting about 2 years. Android app for configuration. Color: black. Metal ring included.
<p>Bluetooth® Low Energy keyring with NTAG213 Tag, LED and alarm button. Replaceable battery, lasting about 2 years. Android app for configuration. Color: black. Metal ring included.</p>
BLE Sensor Beacon / Tag
BLE, Bluetooth Low Energy
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BLE Sensor Beacon / Tag