Green[bi:n], the commercial model for Bluetooth beacon, was developed based on an ultra-low power circuit design and can be used for 14 months if the CR2450 600mA lithium battery is used to generate a signal in 1 second increments. You can replace the battery and reuse it.
Green [bi: n] was developed primarily for indoor use, but it can also be used outdoors using a waterproof outer case.
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