New GSM 850mhz cell phone booster

Are you suffering from bad signal? 

Yeah.... The cdma signal repeater can solve the mobile phone blind or weak signal to keep you in touch with others smoothly in everywhere.

The cdma signal repeater is particularly useful in zones with poor signal,such as basements, car parks and tunnels. It can also be used in offices, homes, supermarkets, cinemas and hotels etc.

 Description of  GSM 850MHZ  Mobile Signal Repeater                        

 CDMA siganl repeater full kit                                                                     

• Mobile phone signal booster
• Outdoor antenna
• Indoor antenna 
• 10 meters outdoor cable, 5 meters for indoor
• Connector (N connector, F connector, N to F connector, SMA connector etc)
• User manual

 How to install GSM/DCS Mobile Signal Repeater?                               

Step 1: Install the outdoor antenna in a suitable place

Step 2: Connect the outdoor antenna to the booster “outdoor” side by cable and connector

Step 3: Connect the indoor antenna to the booster “indoor” side by cable and connector

Step 4: Connect to the power

Note: Connect outdoor (BTS) port with outdoor antenna, connect indoor ANT(MS) port with indoor antenna, outdoor antenna is mounted at a higher position. Both antennas should be 10 meters far away from each other and must be separated by wall.

  After - Sales Service                                                                                 

 We have 12 months quality guarantee for all customers, you can return goods to us when receive defective repeater, but air freight charges should be responsible by buyer.

  Signal problem & installation technique supporting                                  

1.If still weak signal receipt after installation, please check if outdoor antenna point to signal tower correctly or elsewhere has stronger signal and confirm signal strength achieve-70DBM.

2.If still have no signal after installation, please check our device power adapter whether connected perfectly? And connectors connect well.

3. If strength is not steady, please check if outdoor and indoor antenna is too close; please ensure outdoor antenna has distance of 10 meters at least, with a barrier and not in a same horizontal line.

4. Packed the outdoor connector by waterproof glue, otherwise wet reduce the signal cover area.