卡通风智能穿戴设备元素

Flat pixel art wearable device icons on white background, pure mosaic style with no cartoon faces, pixel smartwatch with square or round display and customizable watch face, fitness tracker with slim band and small display, smart ring with ring form and sensor, smart glasses with glasses frame and display, VR headset with goggle form and straps, AR glasses with transparent display and frame, smart clothing with embedded electronics, medical wearable with patch and sensor, head-mounted display with visor and head straps, nine icons evenly distributed in three rows and three columns, clean geometric pixel shapes with wearable device black, silver and display colors, no facial expressions, pure wearable technology representation.