Repeater Cell-Phone-Booster Signal-Amplifier Cellular 2G 3G LTE 4G GSM Tri-Band DCS Mobile

    Repeater Cell-Phone-Booster Signal-Amplifier Cellular 2G 3G LTE 4G GSM Tri-Band DCS Mobile Specification & Description Summary

    Repeater Cell-Phone-Booster Signal-Amplifier Cellular 2G 3G LTE 4G GSM Tri-Band DCS Mobile Specification

    • Brand NameAmplitec
    • OriginCN(Origin)
    • Model NumberH3B-17
    • Brand NameAmplitec

    Before ordering,please note!!!

    1.Please check your frequency first,the booster's frequency is 900/1800/2100MHz Band 8,3,12.Make sure the frequency band of your carrier is suitable for this item.Otherwise the device can't work for you.

    Kindly Reminder: the Russia buyer ordering and choose the "AliExpress Standard Shipping" way, we will split the goods into 2 packages and send you! thanks for understand~


    1. 【Intelligent Tri-Band】—improve GSM 900MHz LTE 1800MHz and WCDMA 2100MHz at the same time.2. 【LCD display】—indicate the signal strength clearly.3. 【Wide coverage】—cover 200-600 square meters without obstacles.4. 【Metal case design】—sturdy and durable,compact size, low power consumption,heat dissipation. 5. 【Easy to install】—wall-mounted signal amplifier kits ,more convenience more simple and save your times.6. Support multiple phone users & fewer dropped calls, better voice quality, faster internet speeds, and more within its coverage area.


    1. Gain: 65dB (DL); 60dB (UL)2. power output: 17dBm3. GSM: up link 890-915 mhz; down link 935-960 mhz DCS: up link 1710-1785 mhz; down link 1805-1880 mhz WCDMA: up link 1920-1980 mhz link; down link 2110-2170 mhz4. AC Input: input AC 110-240V/output DC 5-12V5. Connector Type: N Female Connector

    Installation Steps:

    1. Use mobile phone to test the signal in different direction on the roof and select thestrongest signal position to install outdoor antenna ,and make sure the outside antenna is atleast 8meters away from indoor antenna in height.2. Install the outdoor antenna in the strongest signal source place,and towards to signal point.3. Outdoor antennas connect swith cable,use waterproof tape to around the connection part. 4. The other side of this cable should be connected to repeater“BTS”connector.5. Install the indoor antenna at suitable position in the coverage.(avoid to toward same direction as outdoor antenna.)6. Indoor cable should be connected to repeater“USER connector.(Indoor antenna position should be 3meters higher away from mobile phone)7. Connect the AC plug power cord into the power source then finished.

    Packing include:

    1x Cell phone signal booster host 1x 9dBi log periodic outdoor antenna1x Indoor omni ceiling antenn1x 13 meters 5D-FB RF cable1x 5m 5D-FB RF cable1x Power adapter1x English instruction manual

    About us:

    Customer Notification:

    Payment:●We could accept all the payment way accepted by AliExpress.●What you pay is for the product and shipping cost only, not including any tax. Please be aware of that whether need to pay tax or not, depends on the policy of your country, we certainly could not change it. If you could not accpt it, we do not suggest you to place order.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 and custom clearance.Feedback:●If you are satisfied with our goods and service, please leave 5 Star support us. You feedback is very important to us encourage us keep on ^-^ !●For any reason you are not pleased with us, please contact us before left a neutral or negative feedback, we will do the best to solve you problem as soon as possible.

    Product Details
    Repeater Cell-Phone-Booster Signal-Amplifier Cellular 2G 3G LTE 4G GSM Tri-Band DCS Mobile

    Hot Deals. Closeout Deals

    € 108,55
    (based on 2 user reviews)
    Producer: MaJack
    Identifier: 4001131747866
    Volume Retail Sales: MaJack piece
    Availability: 1059 pieces
    Last Update : Wed, 21 Oct 2020
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