Intelligent Invisible Cabinet Lock

FEATURES: Metal lock cylinder. Protect valuables, safe and secure. Durable and anti-corrosion. The 8.5mm thick solid stainless steel bolt has a safety factor comparable to a safe. Swipe to unlock/Tongtong Lock APP+IC induction swipe to unlock, remote sensing. Adapt to 99% of cabinet doors, drawers, mechanical automatic rebound, sensing distance 40-60mm. Low energy consumption design. Energy-saving technology is newly upgraded with low-loss energy-saving chips, and the replacement cycle of dry batteries is expected to be used for 1-2 years. Invisible installation is free of punching. After the installation is completed, it will not affect the appearance, nor will it damage your cabinet. Support the emergency external power supply to unlock the power supply when the battery is dead. Optional external power supply (need to make small holes). This model is only suitable for wooden doors and is widely used in drawers, storage cabinets, cabinets, sliding doors, etc.