1. Introduktion
The T-Mobile Personal CellSpot 4G LTE Signal Booster 2nd Gen. is designed to enhance 4G LTE and 3G/4G UMTS cellular signals within your home or office. This device improves call quality and data speeds for T-Mobile customers.
Nyckelfunktioner:
- Provides coverage for approximately 3,000 square feet.
- Supports up to 16 simultaneous users (8 on 4G LTE, and 8 on 3G/4G UMTS).
- Operates on Band 2 (1900 MHz) (V2 model only) and Band 4 (2100 MHz) (V1 & V2 models).
- Includes Voice over LTE (VoLTE) support.
- Allows any T-Mobile customer within range to connect securely without extra setup.

This image displays the two main components of the T-Mobile Personal CellSpot 4G LTE Signal Booster: the Window Unit and the Coverage Unit. Both units are dark gray with the T-Mobile logo and 'Personal CellSpot 4G LTE Signal Booster' text. The Window Unit shows an LTE signal strength indicator, while the Coverage Unit indicates 'CU' for Coverage Unit.
2. Säkerhetsinformation
WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Before using this device, 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. 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) from any person. You MUST cease operating this device immediately if requested by the FCC (or ISED in Canada) or a licensed wireless service provider.
3. Paketets innehåll
Verify that all items are present and undamaged. If any items are missing or damaged, contact T-Mobile support.
- 1x T-Mobile Personal CellSpot Window Unit (Signal Booster)
- 1x T-Mobile Personal CellSpot Coverage Unit (Indoor Antenna)
- 1x strömadapter
- 1x Coaxial Cable (for connecting units)
- Mounting Hardware (for Window Unit)
- 1x Quick Start Guide / User Manual

This image shows the open product box with the two main units (Window Unit and Coverage Unit) nestled in their packaging. A Quick Start Guide is visible, along with instructions printed on the inside flaps of the box, indicating the setup order: 'START HERE Window Unit' and 'DO THIS NEXT Coverage Unit'.
4. Inställning
Follow these steps to properly install your T-Mobile Personal CellSpot 4G LTE Signal Booster.
4.1. Placement of Units
- Window Unit (Signal Booster): Place the Window Unit in a location with the strongest available outdoor cellular signal. This is typically near a window. Ensure it is positioned to maximize signal reception from the nearest cell tower.
- Coverage Unit (Indoor Antenna): Place the Coverage Unit in the central area where you need improved signal coverage. Ensure there is adequate separation between the Window Unit and the Coverage Unit to prevent oscillation.
4.2. Anslutning av enheterna
- Anslut koaxialkabel: Connect one end of the provided coaxial cable to the 'Outdoor' port on the Window Unit and the other end to the 'Indoor' port on the Coverage Unit. Hand-tighten the connectors.
- Ström på: Connect the power adapter to the Window Unit and plug it into a power outlet. The unit will power on and begin searching for a signal.
4.3. Optimizing Signal
Use the Signal Supervisor app (if available for your model) or the LED indicators on the units to fine-tune the placement of both units for optimal performance. Aim for the highest number of bars or the strongest signal strength indicated.
This video provides a step-by-step guide on how to install a cell phone signal booster, including mounting the outdoor antenna, routing cables, and connecting the indoor unit. It demonstrates the physical setup process for a similar booster model.
5. Bruksanvisning
Once installed and powered on, the T-Mobile Personal CellSpot 4G LTE Signal Booster operates automatically. The LED indicators on the unit will show its operational status.
5.1. Signal Indicators
- Grönt ljus: Indicates normal operation and active signal boosting.
- Rött ljus/blinkande: May indicate an issue such as oscillation (units too close), weak outdoor signal, or a malfunction. Refer to the Troubleshooting section.
5.2. Användning
Ensure your T-Mobile device is within the coverage area of the Indoor Antenna. You should observe an increase in signal bars and improved call quality and data speeds. The booster supports 16 simultaneous users.
6. Underhåll
The T-Mobile Personal CellSpot 4G LTE Signal Booster is designed for minimal maintenance.
- Håll enheterna rena och dammfria. Använd en mjuk, torr trasa för rengöring.
- Säkerställ ordentlig ventilation runt enheterna för att förhindra överhettning.
- Kontrollera regelbundet kabelanslutningarna för att säkerställa att de är säkra.
- Avoid placing the units in areas with excessive heat, direct sunlight, or moisture.
7. Felsökning
Om du upplever problem med din signalförstärkare kan du läsa följande vanliga problem och lösningar:
- Ingen signalförbättring:
- Ensure the Window Unit is placed in an area with a strong existing outdoor signal.
- Verify that the coaxial cable connections are secure.
- Increase the separation distance between the Window Unit and the Coverage Unit.
- Red Light/Flashing Indicator:
- This often indicates oscillation. Increase the distance between the Window Unit and the Coverage Unit.
- Ensure there are no obstructions between the units that might cause signal feedback.
- Strömlampa avstängd:
- Kontrollera om nätadaptern är ordentligt ansluten till enheten och eluttaget.
- Kontrollera att eluttaget fungerar.
8. Specifikationer
| Särdrag | Detalj |
|---|---|
| Modellnummer | T-Mobile-Signa-Booster-NEW-QWE |
| Täckningsområde | Cirka 3,000 kvadratfot |
| Användare som stöds | 16 simultaneous (8 on 4G LTE, 8 on 3G/4G UMTS) |
| Stödda band | Band 2 (1900 MHz) (V2 model only), Band 4 (2100 MHz) (V1 & V2 models) |
| VoLTE-stöd | Ja |
| Trådlös kommunikationsstandard | 802.11ac |
| Frekvensbandsklass | Singelband |
| Specialfunktion | Multi-Device Simultaneous Connectivity |
| Objektets vikt | 3.45 pund |
| Paketets mått | 12.91 x 9.92 x 2.95 tum |
| Datum först tillgängligt | 6 maj 2022 |
9. Garanti och support
For warranty information or technical support, please refer to the contact details provided in your product's Quick Start Guide or visit the official T-Mobile support webplats.