Sell DIS_ 10Pcs Universal Mobile Cell Phone Antenna Signal Booster Amplifier Stickers best price

Specifications: These boosters can be stick on near the antenna for improve signal. Metal sheet that is lightweight and easy to use. Simply peel and stick to the inside of your battery compartment. How to Use: Open the back cover of the mobile phone, remove the battery, and clean it with cloth. And then gently peel off the sticker and pasted the "UP SIDE" side toward the phone antenna. Assemble back the battery and the back cover, finish. Item Name: Phone Signal Booster Sticker Material: Metal Quantity: 10Pcs Features: Lightweight, Easy to Apply, Universal, Signal Amplifier Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Package Includes: 10 x Phone Signal Booster Stickers