There is no excuse for having a horrible connection in daily life. We want to offer you help and get your connection quality up to your high standards! This great tri-band booster is a necessity when it comes to enhancing your calls and 3G 4G signals on Triple frequency bands. Our specifically designed Pro Tri Band Mobile Signal Booster for All Providers tops all other boosters and supports multiple frequency bands, 3G, 4G Calls and Internet Data . It works perfectly for 3 frequency bands. Regardless of your present phone coverage and frequency, you will experience improved signal strength. With it’s wide coverage range this mobile signal booster works for your flat, office, small bar, mini-cafe or other similar areas, making it perfect whether you’re running a small business or just want a greater range of coverage in your own home.
This booster works with:
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What makes our boosters different?
1. Equipped with an advanced DSP for high-efficiency signal processing.2. Delivers radio spectrum performance that surpasses industry standards.3. Features a unique intelligent decision-making system that adapts in real time to on-site signal strength, creating professional-grade signal boosters with exceptional reliability.
5-level signal filtering effectively eliminates noise and out-of-band emissions, preventing interference to cellular base stations.
1. RADIO EMC EMF SAFETY tests verify no harm to human health and no interference to cell stations.2. Radio Equipment Directiive CE certified. Ofcom Exemption.
Automatic standby mode when idle, energy-efficient and long-lasting performance.
How to install the booster kit?
1. Find a strong outdoor signal sourceChoose an open area outside your property, preferably at a higher elevation (e.g., rooftop). Place the outdoor antenna by type:A - Directional antennas (LPDA, Yagi, Panel): Point directly toward the cell tower, with no obstacles nearby.B - Omni-directional antenna (Pipe antenna): Point vertically toward the sky, with no obstacles nearby (cell tower direction is irrelevant).2. Connect the outdoor antennaUse the 15-meter cable (or sufficient length) to connect the outdoor antenna to the “Outdoor ANT” port on the booster.3. Place and connect the indoor antennaPosition the indoor antenna in the central area of the target coverage zone, keeping it clear of obstacles. Use the 5-meter cable (or sufficient length) to connect it to the “Indoor ANT” port on the booster.4. Power on the booster. Check the LED indicators on the booster to confirm normal operation (refer to LED State Explanation below).
Easy to understand booster working status
Power LED
Green – Power ON (normal)
Dark - No power supply
Down Link LED (DL/P) - Signal Amplification Status
Dark - No signal received
Blue - Weak signal received, working.
Green - Good working state
Bright Red - Optimal working state.
Up Link LED (UL/P) - Calling & Alarm Status
Dark - No calls, standby state
Flicker - Calls/internet active, working state
Solid Red - Alarm, check installation.
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.
34 reviews for Pro 3 band cell phone signal booster to improve calls and 3G, 4G data services
4.9
Based on 34 reviews
5 star
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94%
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1-5 of 34 reviews
Ian M.
Reviewer
After getting this unit setup, I now get a strong 4G LTE signal, and my download speeds have increased tremendously. Calls are also clear and connect quickly. I’m incredibly pleased with this product.
Declan George
Reviewer
Living and working in the middle of nowhere is a constant struggle with cell service. On a good day, in winter, with no leaves on the trees, and sunshine, we are lucky to get a single bar of service. Our office is located in the basement and i never have had cell service here. We bought this with the hope that perhaps we might be able to get at least one bar. Imagine our surprise when we got 4 bars! It really is amazing. Installation wasn’t difficult. I plan on purchasing one for my home as well. I couldn’t be more pleased!
Charles F.
Reviewer
Whilst the install may seem daunting at first it really isn’t as bad as it seems, you may just need a helping hand and some time with the instructions. The helpline made the process simpler, explaining to an old idiot like me where I’d gone wrong!
Harrison M.
Reviewer
To all the skeptics out there who doubt this product, it works. Take it from someone who’s been there. It’s worth every penny. Its service is superb and full of quality.
Cameron W.
Reviewer
Really fantastic product, very high quality and works very well consistently
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Pro 3 band cell phone signal booster to improve calls and 3G, 4G data services
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Pro 3 band cell phone signal booster to improve calls and 3G, 4G data services
After getting this unit setup, I now get a strong 4G LTE signal, and my download speeds have increased tremendously. Calls are also clear and connect quickly. I’m incredibly pleased with this product.
Living and working in the middle of nowhere is a constant struggle with cell service. On a good day, in winter, with no leaves on the trees, and sunshine, we are lucky to get a single bar of service. Our office is located in the basement and i never have had cell service here. We bought this with the hope that perhaps we might be able to get at least one bar. Imagine our surprise when we got 4 bars! It really is amazing. Installation wasn’t difficult. I plan on purchasing one for my home as well. I couldn’t be more pleased!
Whilst the install may seem daunting at first it really isn’t as bad as it seems, you may just need a helping hand and some time with the instructions. The helpline made the process simpler, explaining to an old idiot like me where I’d gone wrong!
To all the skeptics out there who doubt this product, it works. Take it from someone who’s been there. It’s worth every penny. Its service is superb and full of quality.
Really fantastic product, very high quality and works very well consistently