Specification:
Item Type: Phone Signal Booster Sticker
Color: Black Gold
Material: PCB
Weight: Approx.10g/0.4oz
Parameters: Improved Mobile Phone Signal, Suitable for Smart Devices Such As Mobile Phones
Suitable: for Ships, Elevators, Cars, Buildings, Tunnels, Mountains and Other Locations
Package List: 5 x Phone Signal Booster Sticker; 5 x Manual