Premium Security Door & Window Alarm Lock – Childproof & Sliding Window Jammer
Ultra-durable zinc alloy construction ensures long-lasting strength and corrosion resistance, ideal for high-traffic entry points. Precision-engineered sliding mechanism guarantees smooth operation with zero wobble, securing windows and doors effortlessly. Advanced dual-function design combines a loud 120dB alarm trigger (battery-powered) with a physical jammer, deterring intruders while preventing accidental child/pet access. Tool-free installation fits all standard sliding frames (adjustable 10-50mm thickness) in seconds—no drilling required. Perfect for homes, offices, and rentals; safeguards against break-ins, falls, and unsupervised exploration. Bulk-ready packaging for cost-efficient global sourcing. Wholesale-exclusive pricing—direct factory supply cuts middlemen margins.