5pcs SP18 Antenna Signal Amplifier Portable Mobile Phone Signal Enhancement Sticker Booster for iPhone Samsung Mi Universal

Scope of application: mini wireless router

Frequency range: 2000

Network standard: 4G 5G

Covered area: 100 square meters

Speed: 300m

Protocol: 802.11n

Product size: 35*20mm

Product weight: 0.05(KG)

Packing list: signal stickers

Model: SP-9 pro,SP-11 Pro,SP-12,SP-18

Specifications:

1. The mobile phone antenna amplifier can enhance the receiving ability of two antennas, including Way Radios PDA, walkie-talkie, buzzer, and even the wireless phone in your home.

2. The antenna booster is more robust and has a shiny gold color. It also comes with instructions on how to install and test the new antenna booster.

3. The signal booster has extremely strong signal receiving ability, just like a 4-foot-long antenna on your mobile phone, which can effectively reduce the static electricity of ships, elevators, cars, buildings, tunnels and mountains.

4. The signal receiver is suitable for any analog, digital and tri-band phones, eliminating dropped calls.

5. Easy to install, just peel off and stick to the inside of the battery box, first open the phone and remove the phone battery, then remove the sealant from the Booster antenna and stick it on.

6. Apple Android phones can be applied, allowing you to have full signals at home and outdoors, and no longer worry about being unable to make calls and browse the web because there is no signal.

Package Included: