Product | Based on our independent research and development of miniaturized integrated circuit board, a series of industrial wearable equipment for data acquisition are produced. Some of them have been deployed in enterprises’ daily operations. One of the most representative product is Comma Pen. | Comma Pen integrates UHF RFID reader, barcode scanning, temperature sensors, and other functions, suitable for data acquisition in complex scenarios. The touch head of Pen can cooperate with other smart devices for high-quality interface operation. Thus, the generally used traditional "pen and paper" data acquisition is replaced by the present new way – data capturing, sharing and integration electronically for better information management. The typical applicable scenarios of Comma Pen include but not limited, manufacturing equipment inspection, safety inspection and public/industrial park property management, etc. || Comma technology was established in October 2014, the vision is to provide enterprises with "safe, efficient, convenient" data acquisition solution. Our innovation is introducing the concept and technology of smart wearable device / system into industrial environment such as manufacturing, logistics, and etc. The solution will make easier the process of data capturing, improve the user experience while helping employed enterprises save cost. We hope that through our efforts, a bridge between industries and wearable could be built to support the transition from industry 2.0 to industry 4.0.