Repetidor De Sinal Celular 3G Amplifier Best Selling Dual Band Umts 2100mhz + Gsm 900mhz Cell Phone Signal Booster 3G Full Sets

Details of Products:

Pakage including:

1*GSM +WCDMA dual band repeater

1*AC power cord

1*Outdoor antenna

1*Indoor antenna

1*10m cable

How to check signal strength

1.Check outdoor signal strenght by your smart phone,Access to "Seting "-----"About Phone(about equiment)" can find some information about website and signal streght to check your place signal status.

2.Signal strenght it is better that much than -70db or -65db , the repeater can work well.