Blinker Toilet Door Lock - Blinker Toilet Door Lock: This black privacy toilet door lock is made from durable, practical plastic material for reliable daily use. - Occupancy Indicator: The indicator shows open (green) / closed (red) clearly, signaling whether the space is empty or occupied to enhance privacy and comfort. - Secure Door Lock: Simply rotate the handle lever to securely lock the door, preventing unauthorized access and improving security. - Wide Application: Suitable for a range of toilets, including those in airports, train stations, shopping centers, and office buildings, meeting diverse needs. Usage scenarios - Airport restrooms: Occupancy indicator helps users quickly assess availability and maintain privacy in high-traffic areas. - Office building restrooms: Durable, easy-to-use locking mechanism supports frequent use and security. - Shopping centers and transit hubs: Reliable privacy and simple operation in busy environments.