개요: Discover the 80dB Gain GSM Signal Booster, a powerful 2G voice calling cellular amplifier designed for large coverage areas. With advanced technical specifications and a 24-month warranty, this booster ensures reliable signal strength and clarity.
관련 제품 특징:
80dB gain for enhanced signal strength and clarity.
Large coverage area ideal for 2G voice calling.
Frequency range of 890-915MHz (uplink) and 935-960MHz (downlink).
Output power of 27dBm for robust performance.
Automatic gain control with 31dB step attenuation.
Operates in temperatures from -10°C to +55°C.
Compact dimensions of 165*130*40mm for easy installation.
Includes LCD intelligent guide for user-friendly operation.
자주 묻는 질문:
Do you have CE or any other certification?
Yes, we have CE, ROHS, and FCC certifications.
How long is the warranty period?
The warranty period is 24 months, and we offer 24/7 technical support.
How many square meters can be covered by this booster?
Coverage varies by model; please contact us for specific details.