Package Dimensions: 13.5 x 13 x 5 inches
Item Weight: 3.3 pounds
ASIN: B07VV41RD3
Item model number: Mini
Manufacturer: HiBoost
?? ?????????? ?????????????????? ???????? ?????????? ?????????????? - HiBoost cell phone signal booster amplifier boosts weak signals to 2000 sq ft. Up to 60dB max gain, provides you better cell signal reception indoors, fewer dropped calls, Ideal for your home, offices, village, cabin, garage, hotel, apartment, farm, country, remote area, warehouse, metal building, studio and basement etc
?? ???????????????? 3?? ?????? ???? ?????? ???????????? - HiBoost cell booster supports your any smartphones or cellular devices in the frequency range on all carrier networks(5G 4G LTE 3G), boosts existing 4G LTE cell coverage for faster data speeds and extend phone battery life
?? ???????????????? ?????? ???? ???????????????? - HiBoost signal booster compatible with all U.S. carriers, including Verizon, AT&T, Sprint, T-Mobile, Straight Talk and U.S.Cellular. Supports bands of 700-750MHz (band 12, 13, 17), 800-850MHz (band 5), 1900MHz (band 2/25) and 1700~2100MHz (band 4)
?? ???????????? ?????? ???????????????????????? - Most phone signal booster are not accurately aligned with the base station when they are installed, HiBoost Signal Supervisor App enables you to have a clear view of the signal strength and help you fine-tune to the maximum power in the installation of outdoor antenna
?? ???? ?????????? ???????????????? ?????????????? - HiBoost offer 3-Year warranty, 30-Day money-back guarantee & lifetime technical support. US local customer support, App Installation guide and online chat, phone and email, all parts in the package, please contact us anytime if you need
?? ?????? ???????????????? - HiBoost cell phone signal booster approved by FCC Certification, low noise, adopt AGC (Automatic Gain Control) technology, adjust itself for best performance, then reflect its working condition through LED indicator
?? ???????? ???????????????? ?????????????????????? ?????????????? - HiBoost cell booster equipped with the professional directional antenna, which receives the signal from the base station farther and with higher gain than the omni-directional antenna