1. Introducció
The HiBoost Cell Phone Signal Booster is designed to enhance weak cellular signals in your home or office, covering up to 4,000 sq. ft. This device supports all major U.S. and Canadian carriers, including Verizon, AT&T, T-Mobile, and U.S. Cellular, across 2G, 3G, 4G LTE, and 5G compatible bands (12/17/13/5/25/2/4). It improves talk, text, and data streaming for multiple users simultaneously, ensuring reliable connectivity even in areas with poor signal. The booster is FCC approved and features a high-performance smart chip with Automatic Gain Control (AGC) for stable operation and durability.
2. Què hi ha a la caixa
The package includes all necessary components for a complete setup:
- HiBoost Home 4K Smart Link Signal Booster Unit
- (1) Outdoor Wide Band Directional Antenna
- (1) Indoor Wide Band Panel Antenna
- (1) 12V/3A AC/DC Power Supply
- (1) Pole and Wall Mount Bracket
- (1) Suport de muntatge a la paret
- (2) 30ft HiBoost200 Low-loss Coaxial Cables
- Booster Mount Hardware (screws, anchors)

Figure 2.1: Complete contents of the HiBoost Home 4K Smart Link Signal Booster package.
3. Configuració i instal·lació
Proper installation is crucial for optimal performance. The HiBoost App and LCD display on the booster unit will guide you through the process, helping you fine-tune the best output and monitor signal strength in real-time. A "soft installation" is recommended initially to identify any potential issues before permanent mounting.
3.1. HiBoost App Assisted Installation
The HiBoost App simplifies the installation process by providing step-by-step videos and instructions. It allows you to monitor and view the booster's real-time data, ensuring proper setup and optimal signal gain. Bluetooth and Wi-Fi connectivity enable remote monitoring.

Figure 3.1: HiBoost App interface for monitoring and setup.
3.2. Outdoor Antenna Placement
The outdoor directional antenna should be mounted as high as possible, ideally on a pole or roof, to capture the strongest available signal from the nearest cell tower. Ensure there is at least 1-2 bars of signal outside your house for the booster to work effectively. The antenna should be positioned to face the direction of the strongest outdoor signal.

Figure 3.2: Improved signal coverage within the home.
For optimal performance, maintain a minimum horizontal distance of 30 feet and a vertical distance of 13 feet between the outdoor and indoor antennas. This separation helps prevent oscillation and ensures maximum gain.

Figure 3.3: Recommended antenna separation for optimal performance.
3.3. Indoor Antenna Placement
The indoor panel antenna should be placed in the area where you need the most signal improvement. Its radiation pattern is 80° horizontally and 70° vertically. Point the indoor antenna towards the desired coverage area. No drills are necessary for cable routing, as a window wire can be used to connect the outdoor antenna and the booster unit.

Figure 3.4: Indoor panel antenna radiation pattern.
3.4. Connexió dels components
Connect the outdoor antenna to the booster's "Outdoor" port using the provided coaxial cable. Connect the indoor panel antenna to the booster's "Indoor" port. Finally, connect the 12V/3A AC/DC power supply to the booster unit and plug it into a power outlet. Ensure all connections are secure.

Figure 3.5: HiBoost booster unit with connections.
Video 3.1: Official HiBoost guide on unboxing and connecting the signal booster components.
4. Instruccions de funcionament
Once installed, the booster will automatically begin to amplify the cellular signal. The LCD display on the unit provides real-time feedback on signal strength and gain for each supported band. The HiBoost App offers detailed monitoring and control features, allowing you to fine-tune settings for optimal performance.

Figure 4.1: LCD display showing real-time signal information.
The booster features Automatic Gain Control (AGC) to ensure stable performance and prevent self-oscillation. If an alarm LED illuminates, refer to the troubleshooting section. For best results, ensure the gain reaches about 60dB. If not, adjust antenna direction or increase separation between antennas.
5. Manteniment
The HiBoost signal booster is designed for durability and requires minimal maintenance. Keep the unit clean and free from dust. Ensure all cable connections remain secure. Periodically check the outdoor antenna for any physical damage or obstructions that might affect signal reception.
6. Solució De Problemes
If you experience issues with your signal booster, refer to the following common problems and solutions:
- No Signal Improvement: Check outdoor antenna alignment. Ensure it's pointed towards the strongest cell tower. Verify all cable connections are tight. Increase separation between indoor and outdoor antennas.
- LED d'alarma encès: This indicates an oscillation or feedback issue. Adjust antenna positions to increase separation or add barriers between them. Check for loose connections.
- LED d'engegada apagat: Ensure the power supply is correctly plugged into the booster and a working power outlet.
- Poor Call Quality/Slow Data: Fine-tune antenna direction using the HiBoost App to maximize signal gain. Ensure gain reaches approximately 60dB.
7. Especificacions
| Característica | Detall |
|---|---|
| Pes de l'article | 4 lliures |
| Número de model de l'article | F10G-5S-BTW |
| Fabricant | HiBoost |
| País d'origen | Xina |
| Comunicació sense fils estàndard | Radiofreqüència de 2.4 GHz |
| Velocitat de transferència de dades | 600 MHz |
| Característiques especials | 3G/4G-5G Compatible, LCD Screen, Multi-User Support, All US Band 12/17/13/5/25/2/4, Coverage up to 4000 sq ft, App Monitoring |
| Color | Negre |
| Primera data disponible | 22 d'agost de 2018 |
8. Garantia i Suport
HiBoost signal boosters come with a 3-month free return policy and a 3-year warranty. U.S.-based customer support is available 24/7. For assistance, please contact HiBoost customer service.
9. Informació important de seguretat
Avís legal: This is a CONSUMER device. Before use, you must register this device with your wireless provider and have your provider’s consent. Most wireless providers consent to the use of signal boosters. AT&T, Sprint, T-Mobile, Verizon, and 90 additional carriers have already given consent for all consumers to use this device. Some providers may not consent to the use of this device on their network. If you are unsure, contact your provider. You MUST operate this device with approved antennas and cables as specified by the manufacturer. Antennas MUST be installed at least 20 cm (8 inches) away from any person. You MUST cease operating this device immediately if requested by the FCC or a licensed wireless service provider. WARNING: E911 location information may not be provided or may be inaccurate for calls served by using this device. Please note, the four largest carriers, namely, AT&T, T-Mobile, Verizon, and Sprint, and more than 90 regional carriers have given blanket consent to all boosters meeting the new certification standards.





