Single Band Signal Booster with App Monitoring – 900MHz/1800MHz/2100MHz/800MHz/2600MHz Cellular Repeater for Home & Office, 65-70dBi Gain, 300㎡+ Coverage

1️⃣ App-Enabled Smart Monitoring – Control and monitor your signal strength in real-time via the dedicated mobile app. Check performance, run diagnostics, and optimize coverage from your smartphone.
2️⃣ Multi-Band Single-Carrier Support – Boosts one band at a time (B1/B3/B7/B8/B20) for focused, powerful amplification on the frequency you need most.
3️⃣ High Gain & Wide Coverage – Delivers 65–70dBi gain with stable output power of 22+3dBm, covering over 300㎡ and supporting 4–6 indoor antennas.
4️⃣ Compact & Lightweight Design – Sleek housing measuring just 12.5×9×3.5cm and weighing only 0.18kg for easy, discreet installation.
5️⃣ Plug-and-Play Setup – Simple installation with clear instructions. Ideal for homes, offices, and small commercial spaces where reliable cellular signal is essential.

Detailed Description:

Overview
The AYS-S1-123 is a professional-grade single-band signal booster equipped with smart app monitoring, designed to eliminate weak signal issues in homes, offices, and small business environments. By amplifying one selected frequency band at a time—including 900MHz (B8), 1800MHz (B3), 2100MHz (B1), 800MHz (B20), and 2600MHz (B7)—it delivers strong, stable cellular connectivity exactly where you need it.

Key Features

• App-Powered Monitoring & Control
  Use the companion app to track signal strength in real time, view system status, receive alerts, and troubleshoot performance—all from your smartphone.

• Focused Single-Band Amplification
  Choose the band that matches your carrier’s network for maximized efficiency and reduced interference. Ideal for areas with one dominant weak band.

• High Performance Specifications

  • Gain: 65–70dBi
  • Output Power: 22+3dBm
  • Coverage Area: >300㎡
  • Supports 4–6 indoor antennas for flexible zone coverage

• Sleek, Low-Profile Design
  Compact dimensions (12.5×9×3.5cm) and lightweight (0.18kg) allow for discreet placement on a wall, shelf, or cabinet.

• Easy Installation
  Comes with all necessary cables and a straightforward guide. Simply connect the outdoor antenna, indoor antenna(s), and power supply—no technical expertise required.

Technical Specifications

• Model: AYS-S1-123
• Supported Bands: B1 (2100MHz), B3 (1800MHz), B7 (2600MHz), B8 (900MHz), B20 (800MHz)
• Gain: 65–70dBi
• Power Supply: 22+3dBm
• Dimensions: 12.5 × 9 × 3.5cm
• Weight: 0.18kg
• Coverage: >300㎡
• Compatible with 4–6 indoor antennas

Package Includes

• AYS-S1-123 Signal Booster Unit
• Power Adapter
• Outdoor Antenna
• Indoor Antenna(s)
• Coaxial Cables & Connectors
• User Manual & Quick Start Guide
• App Download Instructions

Ideal For

• Homes and apartments with poor cellular reception
• Small to medium offices, conference rooms, and coworking spaces
• Shops, cafes, and retail locations requiring reliable signal
• Remote work setups and basement offices

Note
This booster amplifies one band at a time. Ensure you select the band used by your mobile carrier for optimal results. App functionality requires a smartphone and Wi-Fi or mobile data connection for initial setup and monitoring.

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