Unlock using up to 100 different cards - You can also set cards to be timed, and use them with SwitchBot Keypad and SwitchBot Keypad Touch. Just swipe, open, and...
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SwitchBot Card can be used in conjunction with SwitchBot Keypad/Keypad Touch.
Size: 85.5 × 54 × 0.85 mm (3.4 × 2.1 × 0.03 in.) per Card