Spec:
Item Type: Phone Signal Stickers
Material: PCB
Gross Weight: 10g / 0.4oz
Color: Yellow
Parameters:
1. Improved mobile phone signal, applicable to smart devices such as mobile phones
2. Applicable to ships, elevators, cars, buildings, tunnels, mountains and other locations
How to Use:
Take out the product and use it
PackageList:
5 x Mobile Phone Sticker