Door lock indicator, used to indicate the occupancy/vacancy status of toilet stall door locks.

Green (Available) / Red (Occupied) indicator lights show whether the cubicle is in use.

This product is made of high-quality zinc alloy, which is rust-proof, durable, and wear-resistant.

Surface bolt mounting: Can be directly installed on the cubicle door or recessed panel.

Suitable for airports, train stations, hospitals, restaurants, shopping malls, offices, and other public restrooms.