27dBm GSM B8 3g 4g 5g Cell Phone Booster Powerful Mini Intelligent

Powerful Mini intelligent 27dBm GSM B8 amplificador gsm 3g 4g 5g cellphone booster

MS-GSM3 Overview

ATNJ MS-GSM3 is a GSM amplifier effective for boosting GSM signal within large indoor locations. Among peculiarities of the device is informative LCD screen, stand-by mode and multiple automatic functions.

Coverage area

MS-GSM3 is suitable for large indoor areas. The coverage of the model is 800 m2 (8600 ft2), which makes it appropriate for big office buildings, parking lots, restaurants, tunnels, etc.

Signal types supported

This amplifier functions at 900 MHz which is a standard frequency for GSM signal transmission (phone calls, SMS, Edge, Gprs, 2G) in all countries of the European Union and many other countries all over the world.

With the help of the ATNJ LCD 800 amplifier you´ll improve voice connections by phone and get stable access to GPRS and EDGE networks. If your provider supports 3G on 900MHz band, in this case MS-GSM3 will also improve your 3G Internet connection.

Benefits and features

The major benefits of ATNJ MS-GSM3 there are:

• LCD display showing the signal level, setup instructions and error messages with all the possible solutions.
• Stand-by mode for using an amplifier only at request and for saving energy in non-active periods of time.
• Automatic control of gain and signal level for avoiding interference and self-excitation and most effective amplifier functioning.
• Safety for users. The device has passed RoHS and CE certification and it satisfies all the European technical norms and standards.

We also provide a two-year warranty for all the amplifiers we offer, and the third year of warranty can be obtained additionally.

Place an order on GSM Mobile Booster MS-GSM3 and get rid of interrupted calls or absence of mobile signal once for all!

Kit contents and setup

The package is supplied in a complete kit comprising the booster, antennas and the necessary mounting brackets, so anyone will manage the installation individually. It won’t take more than 15-20 minutes or require special technical skills. This amplifier model is very simple and convenient in use as after the installation the signal will be boosted in 5-7 seconds automatically.

ATNJ MS-GSM3 amplifier is what will make mobile connection stable and reliable, providing perfect GSM signal all over your area.

Operating rules

To effectively use a signal booster, its installation must be done in accordance with the manual recommendations. The position of the outdoor antenna is essential, so follow the manual guidance step by step to adjust it correctly. Also, note that we recommend using cables of the minimal length to avoid signal loss.

Our Professional Team is always ready to answer all your questions.

Safety & Certification

Every ATNJ signal booster is confirmed to be 100% safe for its users, mobile devices and the environment. The absolute safety of devices is proven by the international safety certifications CE and RoHS. Read more about certification of ATNJ equipment here.

Further detail pls click here for downloading the products specification:

GSM 900MHz B011A Signal Repeater.pdf

Features:

1. Cost effective solution for weak signal zones, reduce drop/off calls.

2. Compact size, low power consumption,

3. easy installation, great cover.

4. Expansion and extending of the signal of base station.

5. Optimization of the quality of the signal and source

6. Cover about 500~3000m² without block or obstruct.

7. Support any cellular devices (voice & data )

8. Wide band signal booster, or customize selective band booster.

Product Description

FAQ:
 

1. Are you trading company or manufacturer ? Could I use our own logo and label?

We are factory, with trading service. We provide OEM/OEM service.

2. Can I have a sample order? What is your MOQ?
Yes, we welcome sample order to test and check quality. MOQ is 1 for normal products.

3: Is it easy to set up your items?
A: Yes. We have a user manual and support technical support 24/7.

4. What is your warranty time?
We promise 3-year warranty for all products shipped from us. Man-made sabotage and natural factors are not within the scope of warranty.
 

5. What is our Certificates ?

We have CE, ROHS, CCC certificates .

Please feel free to contact us if any other questions.

shipping

● We will send your parcel as soon as posiible after payment confirmed, Within 48 hours for normal,Except weekend and Chinaese holidays.

● Please provide your correct address,full name,and zip code.

● We generally would declare the parcel with lower value to aviod or lessen the Customs Taxs.Import Tax is not including in the price. When it happens, it is buyers responsibility to pay for the tax.

● Shipping is out of our control. If you want to get the product fast, please choose fast shipping methods, like EMS, UPS and DHL. If you find the package is beyond promised delivered time, please contact us, we will contact with the carriers and find out the reason.