Signalbox 2100MHz 3G WCDMA 70dB High Gain Cell Phone Signal Booster

الوصف

NOTICE: Please make choice before buying it. If you do not sure the Repeater's frequency you need, we can help you select a right one for you.we have all USA frequency amplifier .so feel free contact us please. Introduction: This signal amplifier is 70dB and suitable for home or small building use. It improves cell phone voice and data reception, adding bars of signal to your phone and increased data transfer speeds. It also helps prevent dropped calls. It doesn't require a direct connection to your phone, but rather works wirelessly. It can also work for multiple users at the same time. This amplifier is 2100MHz single band, meaning that it only works with the 2100MHz network. Features: 1.Small Size, Light Weight, Beautiful Repeater 2.Low Operating Temperature 3.Low Power Consumption 4.CE and FCC ID Certification Accepted Guarantee: 1.30 Days Customer Satisfaction 2.3 Months Free Replacement 3.2 Years Manufacturer Warranty 4.Fast Handle time & Free Shipping 5.Support Wholesales, More Units More Discount Package Includes: 1.1 x 70dB 2100MHz Booster 2.1 x Power Adapter 3.4 x Velcro for Mounting 4.1 x English User Manual