
Locker Electronic Digital Cabinet Lock for Office Home Gym Sauna. Dual Card Access Control: Supports flexible single or double card control using 125kHz ID or 13.56MHz MIFARE cards. Emergency Power Backup: Features standby battery box for external power and mechanical key override during emergencies. Long Battery Life: Lasts for 10,000 openings; provides at least 150 additional openings under low voltage warning. Multiple Operating Modes: Offers four modes: Fix, Open, One Door Open, and Software mode for versatile application. Low Power Consumption: Ultra-low static consumption of 3uA max, powered by 3 AA alkaline batteries at 4.5V DC. Durable Alloy Construction: Front panel made of zinc alloy and back panel of plastic for robust and long-lasting use. FCC and CE Certified: Meets international safety standards with FCC and CE certifications for global compliance.