Bluetooth location tag TAG-B101
The card is A multi-function card for indoor positioning. It integrates 2.4GHz and 13.56M frequency bands, which can realize high-precision personnel positioning, SOS one-key alarm, attendance, card consumption and other functions. The positioning card and the base station work in the 2.4GHz frequency band, and the base station uses the array antenna AOA angle of arrival algorithm to achieve high-precision positioning of the card indoors at 30-50cm.
The label is designed with a low-power algorithm and has a full battery life of up to half a year.