4G Signal Repeater

4G Signal Repeater 700/1800/2100MHz Tri-Band 27dBm LTE Mobile Signal Booster with 75-85dB gain, LCD display, auto gain control, and industrial metal design for enhanced mobile coverage in home/office environments.

Tri-Band 4G LTE Signal Repeater supporting B28/B3/B1 bands (700/1800/2100MHz) with 27dBm output power. Features LCD display, auto gain control, noise reduction, and supports multiple network protocols including GSM/WCDMA/LTE/NR. Ideal for home and office signal coverage enhancement.

Professional quad-band 4G signal repeater covering 850/900/1800/2100MHz with AGC anti-oscillation function. Features 70dB gain, 20dBm output power, and intelligent monitoring. Boosts 2G/3G/4G signals for residential and commercial indoor scenarios with customizable options.

10 Watt 40dBm High Power Dual Band 900&2100MHz Premium 4G LTE Mobile Signal Booster & Stable Network Repeater with 85dB uplink gain, 90dB downlink gain, IP65 rating for indoor/outdoor use, wall/pole mount, and customizable colors.

ATNJ 800MHz LTE repeater boosts weak cellular signals with 70dB gain and 30MHz bandwidth. Features LCD smart installation guide, real-time signal display, and automatic gain control. Supports custom bandwidth up to 100MHz. Ideal for improving voice and data coverage in commercial and industrial spaces.

Professional 700MHz 4G signal repeater featuring 70dB gain, 20dBm output power, and WiFi monitoring. Covers 100-300sqm with expandable capacity up to 800sqm. Includes automatic gain control, real-time monitoring, and 3-year warranty. Ideal for residential and commercial mobile network enhancement.

Boost weak 1800MHz 2G/4G signals with this 70dB gain repeater. Features intelligent LCD, auto gain control, and anti-oscillation alarm. Ideal for homes and offices. Custom bandwidth and WIFI monitoring available. 3-year warranty.

Professional 70dB gain mobile network signal booster operating at 2100MHz frequency. Features intelligent LCD installation guidance, automatic gain control, and real-time signal monitoring. Provides coverage up to 3000 square meters, eliminates dead zones, and enhances 3G/4G connectivity in indoor environments. Includes 3-year warranty and OEM/ODM support.

Amplify weak cellular signals with this 70dB gain dual band repeater. Supports 850/1700MHz for 2G/3G/4G. Features intelligent LCD, auto gain control, and self-oscillation alarm. Ideal for improving indoor coverage in commercial or residential spaces.

Enhance weak cellular signals with this 4G LTE 700MHz booster. Features 70dB gain, 20dBm output, and intelligent LCD for easy installation. Ideal for home and office use. Supports OEM/ODM with 3-year warranty.

High gain 85dB 4G signal booster for home use. Supports Band 4 AWS 1700MHz with 5W output power. Features AGC, LCD display, sleep mode, and IP55 weatherproof housing. Ideal for large areas up to 6000sqm. Easy installation with 3-year warranty.

High-power 5W LTE 800MHz signal repeater with 85dB gain for wide coverage up to 3000 sqm. Features ALC/AGC, IP55 waterproof design, and intelligent WTR chip. Ideal for large buildings. Customizable output power and three-year warranty.

Professional 80dB gain tri-band cellular signal repeater supporting 2G, 3G, and 4G networks. Features intelligent LCD monitoring, automatic gain control, and self-diagnostic system. Ideal for basements, offices, and remote locations with poor signal coverage. Operates from -10°C to +55°C with 27dBm output power.

Professional dual-band cellular signal booster with real-time LCD display and intelligent installation guidance. Features 70dB gain, 20dBm output power, automatic gain control, and reduces mobile radiation by 6.5 times. Includes complete installation kit with 3-year warranty and 24/7 technical support.

High-power 20W single band repeater with ALC/AGC for automatic gain control. Supports 850-2600MHz customization. IP65 rated, ideal for eliminating blind spots in buildings, tunnels, and remote areas. Complies with 3GPP standards.

This 70dB dual band repeater boosts 850/1800MHz signals for 2G/3G/4G networks, ideal for offices and indoor areas. Features smart LCD, ALC/AGC/MGC, and energy-saving sleep mode. Easy installation with included antennas and cables. Custom frequency and output power available.

Boost weak cellular signals with this 850/1700MHz dual-band LTE repeater featuring 70dB gain and 31dB automatic gain control. Intelligent LCD display guides installation, auto-dormancy saves power, and self-oscillation alarm ensures stable performance. Ideal for basements, offices, and remote areas. CE and RoHS certified.