1. Signal Strengthening: The mobile phone signal booster sticker can solve the problem of low signal problems in elevators and climbing processes, effectively improve the reception capacity and effect.
2. Wide application: These signal enhancement stickers are suitable for cell phones, bi-directional radios, walkie-talkies, buzzers, PDAs, and even cordless phones at home.
3. Applicable scenario: mobile phone signal antenna booster sticker can reduce static electricity in ships, elevators, cars, buildings, tunnels, and mountains.
4. Self-Adhesive: adhesive back design, easy to peel off the phone signal strengthening sticker and stick firmly to your phone.
5.5 pieces: The improved cell phone signal sticker is small and lightweight, so it will not put any extra strain on your phone and easy to carry. 5 exquisite packaging makes it a perfect gift.
Application: Suitable for improving the signal of smart devices such as mobile phones, used in ships, elevators, automobiles, buildings, tunnels, mountains etc.

How to use:
Please take out the product you want to take out and use.

Package List:
5 x Phone Signal Stickers
5 x Manual