Security – Supports 2 administrators & up to 18 users; easy fingerprint sharing & deletion for enhanced safety. Fast Unlock – Advanced fingerprint tech unlocks in just 0.5 seconds; no keys needed, anti-theft & uncopyable. Durable Design – 0.5 cm stainless steel shackle provides strong cut resistance; ideal for doors, closets, gym, travel & luggage. Long Battery Life – Over 2000 unlocks per charge, up to 6 months standby; rechargeable via USB/power bank. Reliable Support – 24/7 customer service; reset & delete admin fingerprint before refunds for security.
