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DL280BT Bluetooth Lock User Instructions Download the app, register with your mobile number (or e-mail address). Input your nickname, account password and email address. 1) Android devices: Scan the QR code below or search for ‘TTlock’ on the Google Play Store.
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Pair your device: 1) Touch the digital keyboard, remove one battery, touch the keyboard one more time, then put back the battery immediately. 2) Press the ‘#’ button within 3-5 seconds, you will hear ‘Di Di’ to confirm the lock is in discovery mode.
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Lock: 1) After 30 seconds, the door will automatically lock. 2) To manually lock the door from the outside, hold the ‘#’ button. Dimensions:...