
Laptop Lock with Master Key Lock, Notebook Lock with Master Key Lock, Computer Lock, Al-051. Master Key System: Includes 2 keys plus master key; supports up to 10,000 unique key combinations. Customizable Cable Color: Available in Black, Blue, Red, and White; custom colors accepted upon request. High Security Cylinder: Square stem leaf key design with 10,000 non-repeating combinations. Durable Materials: Zinc alloy lock body, stainless steel connector, and PVC-coated steel cable. 360-Degree Rotation: Cylinder and wire connector allow full 360-degree rotation for flexibility. Multiple Size Options: Available in 4mm, 5mm, and 6mm cable diameters with lengths from 1500mm to 2500mm. Global Certifications: Certified with CE, ROHS, and ISO9001-2000 for international compliance. Free Samples Available: Free samples can be sent upon request for quality verification.