Signal Boosters

Signal Boosters from an experienced OEM/ODM manufacturer, offering customization, quality control and stable supply for global telecom procurement.

Callboost Tri-band Mobile Signal Amplifier Repeater 850 1700 1900 2100 MHz 75dB 27dBm 2G 3G 4G 1000ft Coverage Model

$136.90-172.90 /pieces

Price varies depending on material, logo, quantity and customization requirements.

MOQ 4 pieces
Model NO. SC-30488
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

Type4G signal boosterNetwork4G 3G 2G
Frequency850 1700 1900 2100 MhzGain75dB
Output Power27dBmCoverage500-1000sqm
FeatureLCD display, MGC, ALC, ISO, Auto ShuoffConnector TypeN-Female
Power SupplyAC100~264V/DC 12V 2ADimensions37*23*11cm / 2.5kg
CertificateCE FCC RoHs

We are China Loong Telecoms Co., Ltd., a professional manufacturer and supplier specializing in Telecoms. We have brought together and coordinated resources across the Telecoms supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Telecoms Co., Ltd. All rights reserved.
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Callboost Tri-band Mobile Signal Amplifier Repeater 850 1700 1900 2100 MHz 75dB 27dBm 2G 3G 4G 1000ft Coverage Model

SKU: SC-30488

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