Ÿ This product is made of mobile phone signal shielding material, sealing the use of soft magnet sealing, has a good shielding effect of mobile phone signal for the current three major mobile phone operator shielding, this product has apply for patent.
Ÿ When using the magnetic seal to open the phone in standby mode placed in the shielding bag, and then seal the magnetic seal within 1-2 minutes can play a shielded phone signal effect.
Ÿ Can shield 2G, 2.5G and international standards of the three 3G networks and 4G networks (TD-SCDMA, WCDMA, CDMA2000) can be shielded.
Ÿ Bluetooth signal can be shielded
ŸGPS signal can be shielded, anti-positioning
Ÿ This product is suitable for professional use The field of justice Cell phone forensics survey , Can also be used as a cell phone rest bag, with radiation protection.
Ÿ It is possible to prevent leakage of data such as important electronic data of some manufacturing companies, automobile drawing design studios, or meeting information during important conferences, and to keep meetings from mobile phone calls and text messages Other factors interfere with interruptions.
Ÿ Shield range: 100MHz - 18GHz
Attenuation (dB): 50dB
Instructions for use
· When using the magnetic seal to open the phone in the standby mode placed in the shielding bag, and then seal the magnetic seal within 1-2 minutes can play a shielded phone signal effect.
· this One product Face as a transparent window, cell phone forensics investigators can put some record material evidence of memorandum information 'evidence card'.