On November 25, during a National Assembly session reviewing the amended Law on Drug Prevention and Control, the Ministry of Public Security introduced a new electronic monitoring device aimed at supporting the management of drug users and individuals post-rehabilitation.

General Luong Tam Quang, Minister of Public Security, presents the monitoring initiative. (Photo: National Assembly)
General Luong Tam Quang, Minister of Public Security, revealed that the responsibility for managing drug rehabilitation and post-treatment supervision has officially shifted from the Ministry of Labor, Invalids and Social Affairs to the Ministry of Public Security, in accordance with Vietnam’s two-tier local governance model.
The Ministry’s technical team has developed a smart wearable bracelet that integrates advanced surveillance technologies.
If approved by the National Assembly, this device will be implemented to enhance security and social safety, while improving the effectiveness of monitoring.
General Luong Tam Quang emphasized that the application of this system will be targeted - not universal - and only applied to designated groups.
According to national statistics, around 300,000 people across Vietnam currently fall under the categories of illegal drug users, addicts, or those in post-rehabilitation supervision.
Managing this population presents considerable challenges. The Ministry of Public Security believes that an electronic monitoring solution could offer a comprehensive answer.

The Ministry of Public Security introduces the surveillance device. (Photo: National Assembly)

The smart bracelet is fully developed by Vietnamese engineers, ensuring full control over its technology and data security.
Compact in design, the bracelet is equipped with modern biometric sensors and GPS tracking. It is manufactured using safe, tamper-resistant, waterproof, and shock-proof materials that can operate reliably in all environments.
Any deliberate attempt to remove or damage the device will be subject to legal penalties.
The bracelet’s 24/7 real-time positioning system enables law enforcement to track residence and movement - particularly of those without stable housing.
If a wearer leaves their designated area or enters known drug hotspots, alerts will be sent instantly to authorities.
Moreover, the system uses data analytics to help detect suspicious group gatherings and map out potential drug-related hotspots.
The device features a compliance scoring system, allowing for user classification and reducing the need for constant manual oversight by local officials.
Importantly, it can also detect illegal drug use.
Thanks to AI capabilities, the bracelet analyzes the wearer’s stress levels and psychological state, enabling early detection of symptoms such as drug shock. These alerts are then relayed immediately to relevant agencies.
In designing the bracelet, attention was paid to psychological comfort and human dignity.
Modern, colorful, and discreet in appearance, the bracelet helps users maintain confidence while working, interacting socially, and reintegrating into society.
Through a mobile app, users can monitor their own health data, helping foster positive mental states and encouraging lawful behavior and community contribution.
The Ministry estimates that around 100,000 individuals will be eligible for this form of electronic monitoring once the revised law comes into effect.
This initiative aims to simultaneously reduce drug supply, demand, and harm.
Tran Thuong