Newest UMTS 3G 5G Repeater 2100Mhz Band 1 Signal Booster Antenna WCDMA Single Band 3G signal Amplifier Easy Installation With LCD Connect to Wechat App

• The Super Smart BL-W21/210 signal boostes is developed and produced by EasyBoost,Its working principle is the downlink amplifies the strongest cell phone signal from cell tower which is captured by the outdoor antenna,and the uplink works to receive the cellphone signal,after amplification and transmit to the cell tower.
• It Works for 3G Cellphone NetworFor Different Operators in The World.
• 
  
• In addition to the digital LCD on the booster, you can also monitor the working status of the booster in real time via WeChat.
• 
  

• 
  
• Features:
• 1,For home,office,apartment,basement....etc use
• 2,ALC and AGC functions
• 3,Digital LCD display outdoor and indoor signals
• 4,Full set contains everything needed
• 5,Easy installation
• 6,Clearly voice communication

7,Faster Data Download

8,LCD Installation reminder

9,Extend cellphone battery life.

10,Coverage up to 500 square meters

11,Built-in Bluetooth Module

12,WeChat Mini program real time monitoring

13,One click contact to signal expert on WeChat

14,Installation real time reminder and provide sulotion.