
Heavy-Duty 2-Wire Low Temperature Electric Bolt Lock - Optional LED Light. Low-Temperature Stability: Engineered for stable operation in cold environments like cold storage and outdoor gates. Simplified 2-Wire Design: Reduces installation complexity, time, and labor costs while minimizing circuit failure risks. Fail-Secure Function: Provides reliable anti-tampering performance to ensure access security in various scenarios. Optional LED Indicator: Enables clear visual confirmation of lock/unlock status for easier daily maintenance. Wide Compatibility: Compatible with most access control systems for use in enterprises, hotels, and communities. Durable Construction: Made of high-quality materials with strong resistance to corrosion and low-temperature damage. 12-Month Warranty: Includes 12 months of after-sales service and warranty coverage for peace of mind. RoHS, FCC, CE Certified: Meets international safety and environmental standards for global market compliance.