Single-Band 700MHz Mobile Signal Booster | Covers Up to 1000㎡

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Single-Band 700MHz Mobile Signal Booster | Band 12/13/17/28 | Covers Up to 1000㎡

700Mhz LTE signal booster

Short Description

Model: WSC-23SB700
This high-performance single-band mobile signal booster enhances 4G LTE coverage on the 700MHz frequency, supporting Band 12, 13, 17, and Band 28 – ideal for use in North America, Europe, Asia-Pacific, and Australia. It’s the perfect solution for homes, metal buildings, garages, and warehouses up to 1000㎡, especially in areas with weak indoor reception but strong outdoor signal.

Features:

  • Supports 700MHz Band 12/13/17/28
     → Compatible with AT&T, Verizon, US Cellular, Telstra, Vodafone, EE, and more

  • Covers up to 1000㎡ in open areas with good external signal

  • AGC (Automatic Gain Control) ensures safe and optimized signal boosting

  • LED indicators for easy troubleshooting and signal monitoring

  • Quick installation with included full accessory kit

  • No subscription fees, no SIM card needed

Specification:

ParameterValue
Model NumberWSC-23SB700
Frequency RangeUL: 699–716 / 703–748 MHz
DL: 728–746 / 758–803 MHz
Max. Gain75±3dB
Output Power23±2dBm
CoverageUp to 1000㎡
Power SupplyAC100~240V to DC 12V/2A
Impedance50 ohm
Connector TypeN-Female
Dimensions250 × 155 × 35mm
Weight2.5kg
ColorBlack

Application Scenarios:

Where to Use This 700MHz LTE Repeater:
  • Rural Homes & Farmhouses

  • Garages & Parking Structures

  • Large Warehouses & Workshops

  • Medical Clinics & Retail Shops

  • Office Buildings & Multi-floor Houses

Where to Use mobile signal booster

Installation Diagram:

 Click to enlarge installation guide

Easy setup in 4 steps:

  1. Mount outdoor antenna on the roof or high wall

  2. Connect indoor antenna to booster

  3. Link both antennas to the booster unit via coaxial cable

  4. Plug in the power adapter and enjoy stronger signal


How to install a signal repeater
How to install a mobile signal booster


Frequency Detection Guide:

Not sure which frequency you need?

How to test your frequency band before purchase
Check your local mobile frequency here


Download Center:

Download PDF User Manual

Frequently Asked Questions (FAQ)

Q1: Will this booster work for me?
A:If your carrier uses Band 12, 13, 17, or 28, this booster is compatible. Works well in areas with weak indoor and strong outdoor signal.

Q2: How much area can it cover?
A: This model can cover up to 1000㎡ in ideal conditions. Thick walls, metal structures, or poor outdoor signal may reduce performance.

Q3: What’s in the package?
A: Signal booster unit, outdoor Yagi antenna, indoor ceiling antenna, 10–15m coaxial cable, power adapter, mounting hardware, and user manual.

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