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Bluetooth LE magnetic sensor beacon for sensing and IoT applications. Uses a hall effect sensor to detect the presence of a magnet (not supplied). Can power from 2x CR2032 or via micro USB smartphone charger (not supplied). Slide switch on bottom selects between battery and micro USB power. Also has a detectable button press. 4 Holes in the corners for screw mounting. Loop at top for hanging/wearing.
Note that this Bluetooth beacon is not an iBeacon nor Eddystone beacon. The advertising data is instead wholly used for sensor data. You will need an app or gateway to scan and get the advertising data. The sensor data (on/off), battery level and button press are all in the advertising data. The sensor changing (magnet moving closer or further away) triggers transmission.
Magnetic range 0.5cm to 1.5cm.
3.1 year battery life with default transmit period and 120/times per day open/close event.
Doesn't include batteries (takes 2 x CR2032). Sold Separately.
An Android configuration app allows changing of transmit power level and the advertising interval. There is no iOS configuration app.
Supplied with details how to access technical and programming information.
|Number of batteries||2|
|Battery life||3.1 years|
|Size||58mm x 42mm x 11mm|
|Password to configure||no|
|Power range||4dBm to -12dBm|
|Motion triggered broadcast||no|
|Operation modes||normal, configuration|
|On off switch||yes|
|Android config app||yes|
|iOS config app||no|