Product Name: Sunhans Dual Band 900/2100MHz Repeater 2g 3G 4G Lte Mobile GSM Cell Phone Booster with Indoor Outdoor Antenna Model NO.: SHG09W21WP Condition: New Certification: RoHS, CE, FCC Lightning Protection: With Lightning Protection Standard: Standard Transmission Medium: Cable Type: Signal Repeater Item: Dual-Band Mobile Signal Repeater with Antenna Sku: 0404sh100309 Frequency: Double Band Repeater Band8/Band1 Max Gain: 65dBm Input Power: -70 ~ -40dBm Isolation: >70dB Connector Type: RP-SMA Male Compact Design: Indoor Use Max up link Gain: 62dB Max Down link Gain: 65dB Trademark: Sunhans Transport Package: Carton Specification: 15.2x10.2x1.4cm Origin: China Product Description Sunhans GSM2G 3G 4G LTE Mobile Network Signal Booster 900MHz 2100MHz Dual Band Cell Phone Signal Repeater with Indoor and Outdoor Antenna WiFi Signal Amplifier Extender for HomeFeatures: Frequency GSM900/2100MHz dual-band, Max. gain 65dB;Aluminum-alloy case by CNC, anti-interference;ALC technology, Small size, Safe & Power saving;Cost effective solution for weak signal zones, reduce drop/off calls;Expansion and extension of the signal of base station. Optimization of the quality of the signal and source;For large areas and big house, office....Full kit, easy to install.Dual-band Mobile Signal Repeater:Frequency900MHzUp link (RX)890- 915MHz Down link (TX)935- 960MHz2100MHz Up link (RX) 1920- 1980MHzDown link (TX)2110- 2170MHzCell phone AmplifierDescription:SKU0404SH800710ModelSHG09W21WPInput power-70 ~ -40dBmMax Up link gain62dBMax Down link gain65dBAuto Level Control (ALC)≥ 20 dBMax output power17dBmImpedance50 OhmsIsolation>70dBConnector typeN-K femalePower supply5V/2A DC, 100~240VRepeater size16.8 x 8.4 x 2.1cmRepeater weight410gCompact designIndoor useIndoor antenna:Model NO.SH-4GF3-A8P/N4GF3A8014Frequency range690~2700MHzVSWR≤2.5Gain8dBiPolarization typeVerticalRadiationOmniMaximum input power10WInput impedance50 OhmsCable typeRG174 ( best ) 100% cooperCable length1mDimensions17 x 8.3 x 5 cmWeight119gOutdoor Antenna:Model NO.SH-4GF3-A12P/N4GF3A12014Frequency Rang 690- 2700MhzGain 12dBiVSWR≤2.5Input Impedance 50ΩMax input power10WPolarizationVerticalCable typeRG174(best) 100% cooperCable length30cmMounting waymount on the wall or hold in the poleProduct Size17 x 10 x 5 cmWeight136gCable:TypeRG58 50-3 ROHS Coaxial cableImpedance50 OhmsCable ColorwhitePackage contents:1 x SH-G900W2100-D2dual-band repeater1 x 10m coaxial cable1 x 8dBiindoor antenna1 x 12dBioutdoor antenna1 x power supply1 x user manualAllspecificationsofPAcanbecustomizedbasedoncustomerrequirement.The repeater makes the signal stronger in places with poor signal coverage such as:1. Underground areas: basements, parking lots, tunnels, subway, suburb;2. Other places where cellular signal is shielded by metal or concrete walls: offices, supermarkets, cinemas, hotels;3. Places distant from the BTS like private houses.Easy Installation1. Fix up outdoor antenna reception on housetop and point to signal tower.2. Connect outdoor antenna to "BTS" Port on the Booster through cable.3. Connect indoor antenna(s) to "User" or "Mobile" Port on the Booster directly or through cable.also.4. Plug Power Adaptor into AC power socket and finish installation.How it works?The outside antenna (sold separately) captures a voice, signal and transfers it to the booster.The booster receives the signal and amplifies it. Then it transfers the signal to the indoor antenna (sold separately).Your mobile devices get a stronger signal, fast and consistent data speeds.Problem Support;1. If still no signal receipt after activated booster, please check whether outdoor antenna point to signal tower, or the place you install outdoor antenna have strong signal, it need be 3bar signal or more.2. If can not call out, please adjust the direction of outdoor antenna.3. If strength is not steady, please check whether outdoor and indoor antennas are too close. Please ensure the outdoor and indoor antenna have max distance, with a wall between and not in a same horizontal line.about US Our Service: ♦Test process : every items will be testing before shipping, to make sure the quality. ♦Short leading time: 1-2.5 working days for samples or small order,10-15 working days for bulk order. ♦ One year warranty: for you without trouble of after-sales maintenance. ♦ Quality Guarantee: Return rate is only 0.001. ♦ Support small orders: help your business from small to big. ♦ OEM & ODM are welcome.