Simple DIY Cellphone Booster

I show a simple DIY cellphone or mobile phone booster that can improve your calls and mobile internet speed.

This simple parabolic reflector can improve the signal on pretty much any RF device you place inside it. Larger devices may benefit from printing the template at double the original size.

The antennas in phones and pocket wifis are omni-directional which means they receive and transmit in all directions. This reflector makes your device work more like a direction antenna, meaning you need to point it at your closest cell tower.

If you point this in the wrong direction, you may see degraded signal performance.

[MartinKing]

hello, you should make it touchable or usable when place inside the reflector.

[yesterdaytoday]

Nice. By the way, cellphone signals are polarized vertically or at 45 degrees. Could changing the slant of the curve have a better effect?

[EnglishmaninMalta]

great, but how do you use the cell phone when it's in that booster

[fdsagasdfgdsafasdf]

BTW ANY DATE FOR THE POCKET WIFI ANTENNA ?

[thatwasezzz]

hi i just made one and my internet is usually at 90 but when i put this in nothing has changed do you have any tips/ ideas to help i havent been able to improbe signle at all, i went outside and managed to get it to 86 but then it went straight to 101 im not sure why if you have any tips please let me know also mine is smaller then your design.

[annelunar]

This video help me thanks gadget addict.

[cynchlove]

hello, thanks for this video ^_^ . do i need to insert my mobile phone in the DIY booster or can i also just position myself holding the phone beside the booster ^_^ ? btw, what's your name?

[ella.]

But how will I be able to use the phone if I put it in there?

[xhappy]

3rd.. I like the DIYs.. still waiting for the cdrking drop test :D

[tylerjohnson]

Doesn't the signal go higher, not lower?

[joshuakun]

do another vlog pls this time extend more time length

[riley]

What if I put aluminum foils inside the room walls, will I get a better signal? lols