In order to ensure the safety of specific public places, mask-wearing detection technology has been widely used in many scenarios, such as hospitals, nursing homes, and schools. Mask-wearing detection utilizes deep learning techniques to automatically detect and identify masks on human faces, which...
Best price slim ID card GPS tracker 4G real time students employee staff elderly GPS tracking device M16 US$26.50-27.50 1 Piece (MOQ) Product Details Customization: Available Screen Size: No Screen Use: Hand Held Start Order Request Co...