Features: * and high quality *Made of high quality material, and practical to use *Anti-theft swipe card, anti-radiation, anti-static *Effective shielding for high frequency electromagnetic, such as: industrial high frequency road, mobile communication, household appliances, signal transmission stations,etc *Used for making radiation protection curtains (hard texture), radiation protection mobile phone pocket, for passport cover radiation protection computer cover, mainframe chassis cover *The conductive fabric offers daily protection *The mats are thin and flexible. *Measuring sizes, they are ideally suited for use as an undersheet, giving optimal protection to the upper body. *Extremely conductive and suitable for blocking out electromagnetic for ray *It has good protection performance for electromagnetic radiation of radio and television transmission towers, signal transmission towers, all communication base stations, repeaters, WiMax base stations, WiFi base stations, and various wireless transmitting devices Specifications: *Material:Metal Fibre *Color:As Pictures Show *Size:1* 1.08M(Approx.) Package Contents: 1*Signal Shielding Fabric Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Signal Shielding Fabric