KKBSTR Cell Phone Signal Booster, ATT T-Mobile 2G 3G 4G LTE, Verizon Sprint 2G 3G, Home B2 B12 B17 Cellular Signal Repeater Amplifier Kit

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Does your house have cell phone signals only outside the house? With it, call and browse the Web, don’t have to run outside anymore!

Package included: 1 x Host, 1 x Power Adapter(US Plug), 1 x Indoor Antenna, 1 x Outdoor Antenna, 1 x 15m(49.2ft) Coaxial Cable, 1 x User Manual

Frequency range: 700MHz (Uplink 698-716MHz, Downlink 728-746MHz), 1900MHz (Uplink 1850-1910MHz, Downlink 1930-1990MHz)

Operating voltage: AC100 ~ 240V, DC5V/2A

Outdoor antenna: Lightning protection, waterproof, drain outlet down, adjustable direction, not including the mounting pole

Indoor antenna: Length 3m(9.8ft), can be adsorbed on any metal, don’t get too close to the booster

Applications: Can be used for apartment, hotel, office, basement of buildings, coffee shop and shopping mall etc.

Note:

1. The indoor and outdoor antenna is best to keep the distance of more than 8m(26ft), preferably separated by walls. The outdoor antenna is preferably installed horizontally in a better signal area and toward a cell tower.

2. Outdoor must have 2 to 3 bars signal, otherwise the signal can not be amplified, because this is a cell phone signal repeater.

3. Due to the complexity of the US carrier band, please make sure the 4G LTE band of your cell phone card is 2 or 12 or 17. If the band is wrong, it won’t work. If you don’t know your band, you can query through these simple operations(iPhone: Dial *3001#12345#* -> Serving Cell Info -> LTE -> Freq Band Indicator, Samsung: Dial *#0011# -> ServiceMode -> Band, Other Android Phone: Download and install the app ‘LTE discovery’ -> SIGNALS -> EARFCN).

If you have any question, please feel free to contact us by buyer-seller messages or email, we will try our best to help you. Thanks!

1. Dual-band, Works with AT&T, T-Mobile, Verizon, Sprint: This cell phone signal booster is dual-band(B2/B12), B12 contains B17, smart chip. It can boost 2G/3G/4G LTE signal for AT&T and T-Mobile phones, 2G/3G for Verizon phones, 2G/3G/4G LTE for most Sprint phones. It can improve both voice and data signals, faster data uploads and downloads, better voice quality, fewer dropped calls. Note: Please follow the instructions on the details page to check if your cell phone is supported.
2. Beautiful Appearance: New style, big screen, unique design, is not only a cell phone signal booster but also an artwork.
3. Coverage Range: Maximum coverage range 3500 sq.ft / coverage radius about 32.8 ft. The indoor coverage area will depend on the outdoor signal strength.
4. Easy to Install: The simple instructions and DIY installation make it easy. All of the components you need for installation are included in the package.
5. Product Warranty: Every product passes QC, it is guaranteed to increase the signal strength. 30 days money-back guarantee, if not work, full refund for you. One year manufacturer’s warranty, as long as during the service period we can replace a new one for you at any time.



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$299.99

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