BDI Industrial Grade Smart Padlock Weatherproof Multi-Function Card PIN Key Remote TUYA APP
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Multiple Unlock Methods: Fingerprint, password, NFC, card, Bluetooth APP, dynamic code, and mechanical key
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Dual Waterproof Design: All-weather durability with rust-resistant paint baking process
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Smart APP Control: Remote unlock (optional), real-time logs, user management, temporary passcodes
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Semiconductor Fingerprint: High accuracy with self-learning algorithm
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Type-C Charging: Ultra-long standby, low battery alert
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NFC Smart Unlock: Use phone, bracelet, or smart card as key

