Suitable for Multiple Scenarios: Very suitable for housing rooms, gates, factory workshops, offices, bicycles, electric vehicles, cabinet doors, backpacks, travel boxes, file cabinets, student dormitories, employee lounges, takeout boxes, logistics trucks, etc. Multiple Unlocking Methods: 3 unlocking methods: TTLock APP or Tuya APP, password, and smart IC card. No longer losing keys, and never being locked out, all groups of elderly and children can find a suitable way to unlock.
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