Scan-Code Mobile Toilet

A scan-code mobile toilet is a portable toilet that implements charging and door lock control through scanning a code, and features a countdown function.

Usage Process

The usage process of a scan-code mobile toilet is relatively straightforward. There is a reminder sign outside the toilet door, and users need to first confirm whether there is anyone inside. After confirming that it is unoccupied, scan the code and immediately push the door open to enter. The toilet door will automatically lock after 5 seconds. There is a charging QR code nearby. After paying a certain amount (for example, 10 yuan for a mobile public toilet in Fujian), a page will pop up on the mobile phone with two options: 'Open' and 'End Order'. After clicking 'Open', users can normally use the toilet functions, and at the same time, the mobile phone screen will clearly show the countdown of usage. If the usage time is exceeded, users can choose to renew the fee or stop and end the order halfway.

Discussions Triggered by Charging and Countdown

• High Charges and a Sense of Oppression: Some netizens believe that the charges are too high, and the countdown function gives users a sense of oppression. Using the toilet is supposed to be a relaxing process, but watching the countdown and thinking about consuming by the second can make one nervous and mentally oppressed.
• Charging and Scan-Code Entry Are Understandable, but Countdown Squatting Is Controversial: Some netizens also understand the charging and scan-code entry, after all, the maintenance and cleaning of the toilet require costs, and raising the price and clearly marking it have their rationality. However, there is controversy over the method of timing squatting in the toilet, believing that this approach needs to be reconsidered.

Operator's Explanation

The operator of this scan-code mobile public toilet said that the original price of the toilet was 6 yuan. Later, due to the large number of people using the toilet, it became very dirty and difficult to clean, so the price was raised to 10 yuan and clearly marked. The countdown system is set to prevent long queues and avoid individuals occupying the toilet for too long. Although there is a countdown, in fact, when the time is up, users can still continue to use it. There is a manual lock on the inside of the toilet, and once locked, it cannot be opened from the outside.