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Cell Phone Signal Booster Amplifier GSM 900MHz Cell Phone Booster Cell Phone Signal Booster for Home Amplifier Repeater + Indoor Antenna Yagi Kit
- High gain, cell phone signal booster amplifier easy installation, and operation. Please follow the instructions in the picture to check the frequency band of your mobile phone and try to see if it is compatible. Measuring frequency band of mobile phone signal amplifier Band 1, Choose 2100 Booster; Band 2, Choose 1800 Booster; Band 3, Choose 900 Booster - Full-duplex, Dual-port design. Use ALC technology, adjust the extent automatically. - LED Light Working & Signal Condition Indicators. Big linear power, control intermodulation & scatteration stably. - Dependability stand by the standard.

Price is $52.00

Price: $52