Anti Radiation Mobile Phone Bag: 1: different colors available 2: velvet outside with metal fiber fabric inside

Anti Radiation Mobile Phone Bag :

Specification:

1: different colors available2: velvet outside with metal fiber fabric inside

Function:

1.Protect you insulate radiation from all kinds of device.

2.Help you mobile phone in no signal state.

3.Radiation protection

Working principle:

 Mobile phone shielding bag make by Multiple components of nanomaterials,it can blation and shield electromagnetic waves through Jamming the electromagnetic signal wave, thus truncated signal make its "hibernation" state.

Parameter:

Skill dimension:attenuation intensity 90db

Fuction efficiency:99.9%

Anti Radiation Mobile Phone Bag