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GSM Signal Booster Voice – 300 sq.m.

(Vodafone & O2 Voice + 3G / Voice for other mobile carriers)

sguk
Coverage: Up to 300 sqm
Ideal for:
Provider:
Giff Gaff Signal Boosters
O2 Signal Boosters
Tesco Mobile Signal Boosters
Vodafone Signal Boosters
Frequency:
900 MHz
Data:
Voice
Free Shipping In UK
Delivery time: 3-5 Business Days
Delivery time: 7-12 Business Days

Benefits and Features:

  • Instant Signal Boost of up to 5 bars
  • CE & RoHS ISO Certified Product
  • Easy Installation
  • Fast Data Download
  • 2 -Year Warranty

Our voice model is the best package suitable for medium size areas for boosting your calls. It is perfect for small size cafes, restaurants, pubs, clubs  and more up to an area of 300 sq. m. This model will boost all major UK  O2, Vodafone, Tesco, Mobile and GiffGaff operators’ signals for 900 MHz frequencies.

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10 Years in the Mobile Boosters Industry
Over 8700 Satisfied Customers

£ 169

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Overview

Kit includes:

  • 1x repeater
  • 1x outdoor panel antenna
  • 1x indoor antenna
  • 1x power adapter
  • 15 meters cable
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Product Overview:

We are glad to present to you the Voice signal repeater which operates on a 900 MHz GSM signal covering an area up to 300 sq. m. GSM Signal Booster Voice operates for  O2 Mobile, Tesco, Vodafone and GiffGaff operators’ signal so that your mobile phone works perfectly, anywhere and anytime.

Our easy installation is hassle-free and everything is included in the kit for your convenience.  You can set up the signal booster following our simple instruction is less than 15 minutes. Our booster is emission free, tested by professionals to guarantee its safety.

Use our signal booster anywhere in the UK and in conjunction with all cellular service providers that support 900 MHz.   Our professional tech staff is available to help you with any issues 24/7 so that you can maintain the “5-bar” signal.

 

TECHNICAL OVERVIEW

Coverage (sq. m.) Place to use Operator Frequency

Users Supporting Simultaneously

Up to 300 sq.m.  

Small Boat

Apartment

Small Home

Small Office

 

O2 Mobile (2G & 3G)

Tesco Mobile (2G & 3G)

Vodafone  (2G & 3G)

GiffGaff (2G & 3G)

900 50

Up-link

Down-link Voltage Size

Weight

890 ~ 915 MHz

935~ 960 MHz AC:90~265V, 50/ 60Hz;DC:5V 2A 198*138*30 mm. 1 KG.

Technical Specifications:

Specification Uplink Downlink
Frequency :GSM900 MHz Frequency :GSM900 MHz 935-960 MHz
Max Gain 73dB 78dB
Bandwidth 25 MHz
Ripple in Band ≤8dB
Max. Input Power Without Damage 0 dBm
Output Power 20 dBm 23 dBm
Noise Figure @ max. gain 4.5db 8db
Return loss ≤-8 dB
Time Delay ≤0.5 μs
MTBF > 20000 hours
Power Supply AC:90~265V, 50/ 60Hz;DC:5V 2A
Power Consumption 4W
Impedance 50 Ω
RF Connector N -Female
Cooling Heat sink Convection cooling
Dimensions (L x W x H ) 198*138*30 mm
Weight 1.0KG
Installation Type Wall Installation
Environment Conditions IP40
Humidity <90%
Operating Temperature -10°C ~ 55°C

Led Signal Indication explanation:

LED Status Definition
Power Red Normal
Off DC power problem
 

DL (Downlink)

White No signal received

Solution: Adjust the outdoor installation to get sound signal

Green Signal received ok but not perfect
Red Full signal received
 

UP (Uplink))

 

Flicker When there is a call it is normal
 

Green

Always green means self-excited

Solution: Turn off the booster, adjust the indoor and outdoor antenna again

and try to expand the distance or create some barriers between them.

Product FAQ:

How can I check if the booster will work for me?

The simplest way to test if your place is suitable for a mobile booster is to check the signal bars on your phone on the outside of your property.

  • Find the highest point where you could put the antenna (generally the roof)
  • Check how many signal bars you see on your mobile phone at that place.
  • If you have 0 bars – contact us for help to make sure you get a sufficiently powerful option.
  • If you have 1-2 bars signal, a booster will help to increase the signal to 5 bars.

Be aware for 1-2 bars is highly recommended that you upgrade to a more powerful antenna than that provided in the standard kit. You can do this by choosing the upgrade option (Yagi) in the product page.

  • If you have 3 bars, you won't need such powerful antennas and a standard booster kit will be enough to gain 5 bars.
  • Measure your property size to make sure the cable set included in a kit will be enough. We offer extra internal antennas and a cutting tool to help you have an easy set-up.

Should I check the location of my network provider’s nearest tower?

Yes! The standard antenna can accept signal from within 170 degrees. If towers are located on the opposite side of your property than your antenna, you may need to upgrade your system by adding a second antenna so you can receive signal from all locations.

How many users will one booster support?

We sell high-quality products which are all capable of simultaneously supporting multiple devices. The limit for each booster mainly depends on its output power or ‘dBs’. We have provided a list of devices and their support limit converted to dBs below:

Estimations can also be made using this table:

Coverage in square metres Number of supported users
Up to 150 sq m Up to 50 users
Up to 300 sq m Up to 100 users
Up to 600 sq m Up to 150 users
Up to 1500 sq m Up to 200 users

How do I determine the best place to set up my booster?

How to select the best location is described fully in The installation guide. However, if you still cannot find a good place, you can contact us through chat or by email and we will help you with the setup.

How It Works:

how-it-works