Dual-Sided Fingerprint Lock: Features dual-sided recognition, allowing seamless access from both indoors and outdoors with advanced biometric technology for enhanced safety and convenience. Weather-proof for Outdoors: Designed for outside use, this smart gate lock offers trustworthy performance in rain or harsh conditions, ensuring durability and long-term guard against the elements. Versatile Unlocking Options: Supports 5 access methods, including fingerprint, PIN code, card, key, and Tuya wireless connectivity, accommodating up to 290 users and 10 administrators for flexible access control. Hollow Door Compatibility: Great for hollow doors, this dual-sided fingerprint lock combines robust construction with a stylish design, making it a practical choice for residential and commercial safety needs. Intelligent Alerts System: Equipped with low-battery and error alerts, this electronic smart lock ensures timely notifications for maintenance, helping you maintain uninterrupted safety without surprises., Manufacturer: Zerodis