TianLuan 3G W-CDMA 2100 MHz amplificateur de Signal de téléphone portable 3G 2100 MHz UMTS répéteur de Signal amplificateur WCDMA avec antenne

TianLuan 3G W-CDMA 2100 MHz amplificateur de Signal de téléphone portable 3G 2100 MHz UMTS répéteur de Signal amplificateur WCDMA avec antenne


Sauver US $19

  • VendeurShenzhen Hengxiang Technology Co., Ltd
  • Volume ventes au détail9 piece
  • Prix originalUS $50.00piece
  • SauverUS $19piece38% off
  • Derniers prixUS $31.00pieceDisponibilitéEn stockprix valide jusqu'à ce que2098-12-31
  • ExpéditionLivraison gratuite
  • Classement des produits4.8(9)

LCD Display mini 3G W-CDMA 2100MHz Mobile Phone Signal Booster

+ Sucker Antenna with 10m Cable (External) + Whip Antenna (Internal)

Selling Point

● Frequency Band: 3G W-CDMA 2100MHz [Band 1] (Uplink:1920-1990MHz, Downlink:2110-2180MHz) ● Improve: 3G Voice + 3G Network 【BETTER VOICE AND DATA】Better voice quality, faster uploads and downloads. You could share you enjoy time via the good voice call and you don't worry about the call will dropped suddenly. ● Gain: 60dB. ● Max Output Power: 17dBm. ● Coverage area: Support Maximum coverage area is 200sqm. (without any barrier) One antenna cover about 50-100sqm. ● Function: mini,LCD Display ● Diemension: 130 x 100 x 20mm ● Suitable For: Russia, Spain, France, Ukraine, Israel, Turkey, Brazil, Europe, Asia, etc. ● Warranty: 2 Years.

Whip Antenna For transmitting and receiving signals from all directions, Flexible Straight / Angle connector for the best position of signal reception. Quick and easy installation Gain:3dBi, Frequency Range: 1920-2180MHz. Impedance: 50 ohms Length: approx 17.5cm Connector: N Male

Sucker Antenna Frequency:1930-2180Mhz; Gain:8dBi; Seclusion:≤1.5; Impendance:50 Ω; Ambient temperature:-10 to +60; Antenna height : Approx 28cm; Cable: 50-3, 10m

Package Contents

1 x Signal Booster. 1 x Power Adapter 1 x Manual 1 x Sucker Antenna with 10 m Cable 1 x Whip Antenna

Installation Approaches

1) Fix up outdoor antenna on housetop or outside the window and point it to the signal tower. 2) Connect outdoor antenna to "BTS" port in repeater machine through cable. 3) Plug power adaptor into AC power socket. 4) Please adjust the direction of the outdoor antenna, until the signal booster have a good signal, it is very important. 5) Connect indoor antenna(s) to "MOBILE" port in repeater machine through cable also. 6) Please ensure the outdoor and indoor antennas have distance of 10 meters at least, with a wall between and not in a same horizontal line.

How to choose a signal booster?

1. The frequency of the booster needs to match for your mobile phone. 2. Mobile phone signal strength at outdoor need to achieve -85dbm. (3 bars signal at least)

How to check the frequency band of mobile phone and outdoor signal strength?

1.Android Mobile Phone.

A. Download App called "Network Cell Info Lite". B. Step: Settings→System→About Phone→Status→Network→SIM Status.

2. iPhone Mobile Phone.

Dial: *3001#12345#* → Serving Cell Info → Freq Band Indicator

3. Samsung Mobile Phone

Dial: #*0011# →ServiceMode → SIM1 INFORMATION

Frequency Bands


Duplex mode

f (MHz)

Common name





























You can find out more information here, https://i0.wp.com/en.wikipedia.org/wiki/LTE_frequency_bands https://i0.wp.com/www.worldtimezone.com/gsm.html If you still confuse to choose it, please contact with us.


1. We accept all payment methods that listed by AliExpress. (Visa, Mastercard, Western Union, Paypal and so on) 2. We are not responsible for any import duties, taxes and charges, Please check with your country's customs office what additional cost will be prior to bid or buy.


1. Items will be shipped out after payment confirmed. (normally will ship within 48 hours). 2. We only ship to the correct address depend on the order details, before placing an order please write down your matching address.( complete address, full name, and zip code.) 3. You can get all the tracking information from the website. https://i0.wp.com/www.17track.net/en 4. Please note that delivery time is estimated. If you do not receive your goods beyond estimated delivery time, please contact us before open dispute, we will check and solve the problem for you. 5. All goods we will double check before shipping, to make sure it can works and in good condition. 6. When you choose UPS, FEDEX and DHL, Remote Area Fee may occur if your address is remote areas.


1. All devices have 2 years warranty from our store. But only 6 months for the accessories. (antenna, power adapter, Cable and so on.) 2. If the booster can't be used in your area or broken, please contact with us first, we will discuss and give you advise. And we accept to return back within 30days after you receive it. 3. Return shipment cost is paid by the Buyer.


1.All messages will be reply within 24 hours(except weekend and the holiday of China). thanks in advance for your patience. 2.For further better service to you, when you have a problem of the product, please REMEMBER to show us a video or some photos of your complete installation. This is very important.


1. We offer the best before-sale and after-sale service to ensure 100% customer satisfaction. 2. If you satisfied and love our products, please leave 5-STAR and positive feedback to encourage us keep on ! 3. Please contact with us if you are not satisfied the item after you receive it, We will give you best solutions before you release Neutral or Negative Feedback.

BRADERIE Sauver US $19 et Rabais 38% pour QWZ ville pompiers legos blocs de construction pompiers chiffres ville camion éclairer briques jouets pour enfants cadeau avec Classement des produits: 4.8 de Volume ventes au détail: 9 et Derniers prix: US $4.99
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