| 摘要 |
The hereby described system, which provide an increased visualization of the person or object fitted with this device, comfortable and easy to carry, due to its small size and adaptability. The system includes a main device with a frame fitted with a space with the first reflective band, and other empty spaces ready to be fitted with extractable cartridges, and kept in place by means of a protuberance of the frame provided with an opening for each extrancable cartridge. The bands and the cartridges are equipped with complementary connecting devices, among themselves and with those of the main device. |
