NexusLab Smart Fingerprint Padlock, Locker Lock, Gym Lock with TUYA App Control, IP67 Waterproof, 10 Fingerprints, Stainless Steel Shackle for School Locker, Fence, Gym Locker & Outdoor Gatres

[Dual Unlock Modes] Seamless access via registered fingerprints or the TUYA Smart App (Bluetooth-enabled), eliminating keys/passwords

[All-Weather Protection] IP67 waterproof & dustproof design, operates in -20°C to 55°C (-4°F to 131°F), withstands daily rain/humidity

[1-Year Extended Battery] Dual CR2032 batteries with smart low-battery alerts. Fingerprint data remains intact during battery replacement

[Reinforced Security] Anti-pry stainless steel lock + zinc alloy housing. Stores 10 unique fingerprints to block unauthorized access

[Child-Safe Certified] Dual-protection battery compartment with warning labels, compliant with anti-swallowing safety standards

[Multi-Scenario Compatibility] Perfect for homes, offices, gym lockers, travel luggage, and outdoor gates – ideal for domestic/business/mobility needs

[Worry-Free Support] 90-day no-questions-asked refund policy + 24/7 professional customer service team

[Warm Tip]For a smoother unlocking experience, it is recommended to align the center of your thumbprint with the fingerprint recognition module. This ensures the most accurate recognition and faster unlocking.