Cell Phone Signal Booster, Home Cell Phone Booster, Support All U.S. Carriers Verizon, AT&T & More, Signal Amplifier Repeater Enhance GSM 3G 4G LTE and 5G Signal Up to 5,000 Sq ft, FCC Approved Gray
- ...l (iPhone, Android, Samsung Galaxy, etc) and for numerous users. Share all the benefits with up to 150 users, ensuring that no one misses out on crystal clear voice calls and lightning fast data speeds at the location you choose..
- ➢Excellent function: mobile phone signal amplifier can automatically adjust the gain frequency to reduce self-excitation. Easy to install, all accessories are included in the kit, no technology is required, just follow the installation instructions DIY installation, you can complete the installation within 30 minutes.