Our current board is 2.3" by 2" but our final board should be half the size.
USB (Unless we unlock our wireless charging Stretch Goal)
Yes, the charger is smart, it will stop charging when the battery is full and will only activate the again when the battery charge is below 5% (this threshold is user configurable)
Under normal conditions, the smart charger approach should avoid this, because the device battery is not under constant charge
See my previous answer regarding charging. Also, the device dimensions make it easy to conceal.
Yes we are adding a special 2 pack that will be limited quantity available. Thank You
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