Digital Electronic Square Smart Lock with Key RFID Card for Hotel Door

Contactless RFID Card Reader: Features a square sensing window with a central indicator light for fast, reliable hotel room access.

Dual-Layer Armor Structure: Built with an inner reinforced steel plate and an outer 201 stainless steel housing for long-lasting durability.

Ergonomic Tubular Lever: Smooth, curved handle design provides a comfortable, natural grip for high-frequency daily use.

Modern Elongated Profile: 285 * 77 * 19 mm panel dimensions deliver a clean, contemporary architectural look.

4 Commercial Finishes: Available in Silver, Gold, Black, and Antique Red Bronze (Honggu) to match diverse interior aesthetics.

Concealed Emergency Override: Hidden mechanical key system ensures fail-safe entry during power failures or emergencies.

Versatile Door Thickness Fit: Universally compatible with standard wood and metal doors ranging from 38 mm to 70 mm.

Intelligent Low-Power Alert: Automatic low-voltage alarm (< 4.8V) provides timely notifications before batteries deplete.

Low Standby Power Consumption: Operates on 4 standard AA (No. 5) alkaline batteries with a stable 6V working voltage.

Export-Standard Logistics: Solid 2.19 kg unit weight packed into reinforced 10-set master cartons designed for secure international transit.