Tag: bluetooth
bluetooth
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Smart drawer lock
$ 18.89Select optionsSmart Drawer Switch Connection method: Bluetooth Unlocking speed: 1-3s Unlocking distance: Bluetooth range Color: white Product material: ABS+PC Power supply mode: AA 7 batteries Features: ultra-low power consumption for long life The low power level can be set to automatically unlock/lock, to prevent important files from being sealed. Ultra-low power consumption, more than two …