Mobile Signal Boosters

Industrial-grade dual band repeater with 70dB gain for 850/2100MHz networks. Enhances 2G/3G/4G LTE voice and data coverage. Features intelligent LCD, auto gain control, and self-oscillation alarm. Ideal for offices and warehouses. 3-year warranty and OEM/ODM available.

Professional dual band cellular signal booster with 70dB gain for 800MHz and 1800MHz frequencies. Features LCD screen for real-time monitoring, automatic gain control, and complete installation kit. Reduces mobile radiation by up to 60 times while providing reliable GSM, EDGE, and GPRS coverage. Includes 3-year warranty and 24/7 technical support.

Professional 80dB gain dual band signal booster supporting 2G voice and 4G LTE networks across 350-800 square meters. Features intelligent LCD guidance, real-time signal monitoring, and automatic gain control. Includes 3-year warranty and comprehensive installation kit for European and Asian markets.

Professional 70dB gain dual band signal booster supporting 900MHz and 2100MHz frequencies for 2G, 3G, and 4G networks. Features intelligent LCD installation guidance, automatic gain control, and self-diagnostic alarm system. Complete solution available with 3-year manufacturer warranty and global shipping support.

Professional dual-band cellular signal amplifier supporting 900MHz and 1800MHz frequencies with 70dB gain and 20dBm output power. Features LCD display, automatic gain control, and ALC function to prevent interference. Provides reliable 2G and 4G coverage for medium-sized spaces up to 300 m², ideal for offices, homes, and commercial buildings with poor signal reception.

Professional 1900MHz 3G signal booster featuring 70dB gain and 17dBm output power. This portable repeater eliminates indoor signal dead zones with automatic gain control, LCD display monitoring, and wide 60MHz bandwidth. Ideal for offices, homes, and commercial spaces requiring reliable 2G/3G network enhancement.

Professional GSM 900MHz signal booster with 80dB gain and 27dBm output power. This 2G mobile repeater eliminates indoor signal dead zones caused by building obstacles, featuring automatic gain control, 30MHz bandwidth, and compact 165×130×40mm design. Ideal for commercial and residential signal enhancement applications.

This dual-band 900/1800MHz cellular repeater boosts weak indoor signals for 2G/3G/4G networks. Features intelligent LCD guide, automatic gain control, and self-oscillation alarm. Ideal for eliminating dead zones with easy installation and 3-year warranty.

Cost-effective 2G voice signal booster for weak zones. Features 70dB gain, ALC/AGC, and 500-3000m² coverage. Compact, low power, easy installation. Supports Band8 900MHz. CE, ROHS, FCC certified with 36-month warranty.

Boost weak cellular signals with 70dB gain dual band repeater for 900/2100MHz. Features intelligent LCD, auto gain control, and self-excitation prevention. Ideal for basements, offices, and hotels. Supports 2G/3G/4G with 3-year warranty and OEM/ODM options.

Boost 2G 3G 4G signals with this 80dB gain tri-band repeater. Features LCD display, auto gain control, and sleep mode. CE and RoHS certified. Complete kit with antennas and cables for easy 15-minute installation.

Boost weak 2G/3G/4G signals with this 70dB gain dual band repeater. Features LCD display, auto gain control, and sleep mode for energy savings. Ideal for home and office use. Supports 850MHz and 2100MHz bands.

Professional dual-band mobile signal booster with 70dB gain and intelligent LCD display. Supports 1800MHz and 2100MHz frequencies for enhanced 2G, 3G, and 4G coverage in poor signal areas. Features automatic gain control, self-excitation prevention, and comprehensive alarm monitoring system for reliable performance.

Professional dual output mobile signal booster with 65dB gain supporting 2G, 3G, and 4G networks. Features intelligent LCD guidance, automatic gain control, and compact 165×130×40mm design. Ideal for homes and offices with weak cellular coverage, reducing phone radiation while extending battery life. Customizable frequency options available.

Factory supplied mobile signal booster for 850/900/1800/2100MHz bands improves weak GSM/WCDMA/LTE signals. Features 70dB gain, wide coverage up to 800sqm, simple setup, and intelligent functions including AGC, ALC, MGC, and WiFi monitoring. Supports customization and OEM/ODM orders.

Boost 4G LTE Band40 signals with 70dB gain and 300-800m² coverage. Features intelligent LCD guidance, auto gain adjustment, and customizable bandwidth. CE/ROHS/CCC certified. Ideal for industrial and commercial use.

20W output power with 85dB uplink and 95dB downlink gain. Features AGC and MGC for automatic interference control. Supports customizable frequency bands including 850MHz. IP65 rated, ideal for expanding coverage in basements, tunnels, and remote areas. Complies with 3GPP standards.

Dual band 900/2100MHz repeater with 70dB gain and 20dBm output power. Features smart LCD, ALC, AGC, and MGC for optimal signal quality. Ideal for basements, offices, and remote areas. Supports CDMA, GSM, WCDMA, LTE. OEM/ODM available.

This 2W Band3 1800MHz repeater boosts weak 2G/4G signals in basements, offices, and hotels. Features intelligent LCD display, auto gain control, and dormancy mode. Ideal for B2B buyers seeking reliable, easy-install coverage solutions with OEM support.

High-power 5W GSM 900MHz repeater with 85dB gain, covering up to 3000 sqm. Features IP55 waterproof housing, intelligent WTR chip, and energy-saving dormancy. Ideal for large buildings. CE, ROHS, FCC certified. Custom band options available.