Thinkrace electronic handcuff is a high-tech monitoring equipment, mainly used for specific groups such as criminal suspects, prisoners, and other real-time positioning and action limits. This electronic ankle cuff has the export ability of the international market, in line with the standards and needs of Europe, the United States and Hong Kong and other places. […]
With the growing market of smart wearable devices, 4G smart wristwatch has become an important tool for health monitoring and smart life with its unique functions and innovative design. This article will introduce this smart wristband watch with 4G network connection, high and low pressure monitoring, temperature, heart rate, blood oxygen monitoring and SOS emergency help function in detail, and explore the potential application of its API interface support.