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| It’s crucial to have a good connection in your home or place of business. But sometimes, especially in remote areas, your outside signal can be as low as 1 bar. What we offer you is a Power Engine – 4-Band Mobile Phone Signal Booster for All Providers calls and 3G 4G 5G data services signal booster that strengthens your data signal up to 5 bars in a matter of seconds. A novelty designed Power Engine – 4-Band Mobile Phone Signal Booster for All Providers calls and 4G 5G data services in the 700/900/1800/2100MHz (Band 28|8|3|1) frequency range, boosting broadcast signals of all popular network frequencies and all providers all over the country, ideal for your house, office, hotel or any other big space! The quick installation kit comes complete with instructions and is very easy to install. You’ll be up and running in no time! The device combines attractive design with a 5-bar signal capability in urban and rural areas to bring you the best in signal coverage. Please do not hesitate to contact our staff of highly trained professionals available 24/7 should you experience any problems with your booster. Satisfaction guaranteed! This booster works with ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() The Booster also supports Mobile Virtual Network Operators (MVNOs) associated with the supported host network operators. ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() What makes our boosters different? ![]() ![]() ![]() ![]() How to install the booster kit? ![]() ![]() Easy to understand booster working status Power LED Down Link LED (DL/P) - Signal Amplification Status Up Link LED (UL/P) - Calling & Alarm Status What to do in ALARM state - Turn off the booster, check installation per the troubleshooting section in the full user manual. The booster will resume normal operation automatically after the issue is resolved. Technical Specifications Frequency Bands Band 28 | 8 | 3 | 1 Linear Gain (UL/DL) Upon outside signal conditions Output Signal Power Upon coverage ALC/AGC Range ≥ 20dB MGC Adjustment Range (optional) Max 31dB in step of 1dB Noise Figure @ Full Gain ≤ 6dB In Band Ripple ≤ 5dB Group Delay ≤ 5μs VSWR ≤ 1.8dB Spurious Emission 9KHz ~1GHz ≤ -36dBm/100KHz1GHz ~12.5GHz ≤ -30dBm/1MHz Inter-modulation ≤ -40dBc Return loss ≤- 8 dB Max. Input Power Without Damage 0 dBm Frequency Stability ≤0.01ppm MTBF >50000 hours System Impedance 50Ω AC Power Requirements 100 ~ 240VAC / 45 ~ 65Hz CE certification RED CE |























































I was thinking of getting a signal booster for my car long ago as I have one at home, and it works perfectly. Best purchase I have done recently.
I’m writing to thank the team of Boosters Direct for their great work. They helped me get rid of signal issues in my home and already car.
I’m so thankful for this effective produict. I recommend to buy it especially if you drive a lot.
Very easy to install! Thanks
Being a woman, I could simply install the amplifier for my car and can travel with my friends around the rural regions and stay in touch.