Product Details
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zBoost ZB645SL Dual Band Cell Phone Signal Booster with Directional Antennas, up to 10,000 sq. ft.


List Price
$424.23
Our Price
$419.99
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1% OFF
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zBoost SOHO Premium ZB645SL Cell Phone Signal Booster

zBoost ZB645SL cell phone signal booster
Kit: base, indoor & external antenna, power supply, RG-6 cables (15ft [2] & 35ft) window-entry cable
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zBoost ZB645SL setup illustration
zBoost ZB645SL setup illustration
Say goodbye to dropped and missed calls in your home or office!

zBoost offers the new zBoost SOHO Premium as the solution to your missed and dropped calls inside your larger home or office space. The zBoost SOHO Premium boosts voice and text coverage for all major carriers. It captures the marginal-to-reliable cellular signal you have outdoors and rebroadcasts it indoors, up to 10,000 square feet. The directional External Antenna receives and amplifies signals from a specific tower for optimal gain.

Enjoy clearer, faster and more reliable service without interruption

If you find that you must be near a window or outside to get adequate cell phone reception, then a zBoost cell phone booster is the solution. There are a number of reasons why you may be experiencing poor reception. The most common reasons are: [1] Distance from the cell phone tower [2] Obstructions caused by terrain, trees, buildings [3] Energy efficient windows and other construction materials

The zBoost ZB645SL SOHO Premium system includes everything you need

[1] Step-by-step instructions [2] External Antenna [3] RG-6 coax cables: two 15 foot, one 35 foot cables and a flat window-entry cable [4] Base unit: Amplifies the signal and provides oscillation detection/correction which protects the carrier network [5] Indoor Antenna: wall-mounted panel antenna connects to the Base Unit using 15 feet of RG-6 cable

DIY Setup in 4 steps!

[1] Mount the External Antenna outdoors or in the attic. Take special care aiming the antenna in the direction of best signal for your wireless service provider. [2] Mount the Indoor Antenna on a wall facing the direction where increased coverage is desired. Connect the Indoor Antenna to the Base Unit using the supplied 15 foot RG-6 cable. [3] Connect the two provided RG-6 coax cables (35 feet & 15 feet) using the provided window-entry cable. Use the attached cables to connect the Base Unit and External Antenna through a window, positioning the window-entry cable at the window closing. [4] Connect the power supply to the zBoost Base Unit and plug into a power outlet.

zBoost logo
Technical Details
  • High performance zBoost SOHO Premium captures the marginal-to-reliable cellular signal you have outdoors and rebroadcasts it indoors to reduce missed or dropped calls
  • Extends cellular coverage for single or multiple users in larger homes or offices providing up to 10,000 square feet of coverage
  • Features improved performance over the YX645 SOHO Premium that it replaces
  • Extends battery life
  • Dual-band 800/1900 MHz device works with all major U.S. and Canadian cellular carriers including AT&T, Sprint, T-Mobile and Verizon
  • High gain external signal antenna for increased performance
  • High gain internal wall-mount antenna for maximum coverage
  • Intelligent LED indicator on the base unit helps confirm proper functioning
  • Frequency: 1850 to 1990 MHz | 824 to 894 MHz
  • Gain: 84 dB | 75 dB
  • Networks: CDMA, GSM, GPRS, EDGE, EVDO, 1xRTT, UMTS, HSPA, 3G
  • Power consumption: 3W standby; 7W Max signal; 2.0A Max
  • System Certifications: FCC Parts 15 & 20; Industry Canada
  • Wall Supply Input; Voltage: 100 – 240 VAC, 50-60 Hz, 5.0VDC
  • One-year manufacturer's warranty
Important information

Legal Disclaimer: This is a consumer Device. Before use, you must register this device with your wireless provider and have your provider’s consent. Most wireless providers consent to the use of signal boosters. AT&T, Sprint, T-Mobile, Verizon and 90 additional carriers have already given consent for all consumers to use this device. Some providers may not consent to the use of this device on their network. If you are unsure, contact your provider. You MUST operate this device with approved antennas and cables as specified by the manufacturer. Antennas MUST be installed at least 20 cm (8 inches) from any person. You MUST cease operating this device immediately if requested by the FCC or a licensed wireless service provider. WARNING. E911 location information may not be provided or may be inaccurate for calls served by using this device.

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ZB645SL
Home/Office application
✓
✓
✓
✓
✓
Supports multiple users
✓
✓
✓
✓
✓
Boosts voice and text signal for all cell phones on all major carrier networks
✓
✓
✓
✓
✓
Boosts 4G LTE (carrier specific)
✓
✓
Outdoor signal: strong (2+ bars)
✓
✓
✓
✓
✓
Outdoor signal: weak (1 bar)
✓
✓
  • External directional antenna for increased system performance

  • Indoor dome ceiling-mount antenna provides omnidirectional coverage

  • Boosts performance on iPhone, Samsung, Android & other phones & mobile devices

  • Automatically operates at maximum gain with no manual adjustments needed

  • Increases signal up to 10,000 sq. ft.

Product Information   Specifications for zBoost ZB645SL Dual Band Cell Phone Signal Booster with Directional Antennas, up to 10,000 sq. ft. Below:

Manufacturer zBoost
Brand zBoost
Color Black
Model ZB645SL
UPC 803983026223
Item Weight 7.45 pounds
Item Size 14.5 x 6.9 x 6.9 inches
Package Weight 7.15 pounds
Package Size 14.3 x 6.8 x 6.8 inches
Units in Package 1

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