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Wilson Sleek Universal Cradle Cell Phone Signal Booster (815226)

The Wilson Sleek Universal Cradle Cell Phone Signal Booster (815226) has one of the smallest yet most powerful cell signal amplifiers on the market. This Booster will improve your cellular reception in most moving vehicles.

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Wilson Sleek Universal Cradle Cell Phone Signal Booster (815226) Zoom

Wilson Sleek Universal Cradle Cell Phone Signal Booster (815226)

Ever lose your normally-strong cell reception once you hit the road?  Cellular signals vary by location and when you're traveling, you might find you experience more dropped calls and poorer overall sound quality.  Drivers in big cities might lose signals due to heightened interference from all the surrounding wireless activity.  Travelers in remote locations may find themselves on the outskirts of signal range, getting weak reception.  This also stands for boaters out on the water.  When we're on the go, we rely heavily on our ability to communicate, especially in emergency situations.  Secure your cellphone connection with the Wilson Sleek cell booster. 

Among the most streamlined offerings in our cell phone signal boosters department, the Wilson Sleek cellular amplifier powers up weak reception to maximum possible strength, effectively bringing the cellular broadcasting tower into the passenger's seat.  The system is simple to install and easy to understand.  An outdoor antenna magnetically attaches to the exterior of your vehicle.  This antenna reads your current signal from the cell tower.  The antenna then relays this signal to the Wilson Sleek cradle which acts as a cellular amplifier and antenna, rolled into one.  The Wilson Sleek amplifies your cellular signal to maximum performance (up to 20 times more power) and connects it to your phone.  The cell booster cradle is powered by a DC adapter, which plugs into your dashboard. 

The Wilson Sleek is healthy for your phone too.  Your battery power will improve, now that it doesn't need to strain resources to read weak signals. 

Say goodbye to poor cellular reception en route with the Wilson Sleek cell booster.  Securely rely on your phone wherever you are and allow yourself to experience call quality and cell phone reception the way it’s meant to be.

For a cell phone signal booster specifically designed for BlackBerry, please see the Wilson 805206 C-Booster Amplifier.

Kit Includes:

  • Wilson Sleek Cradle
  • Exterior Antenna
  • DC Power Adapter

Technical Specifications:

  • Frequency:

o   CEL - 800MHz

o   PCS - 1900MHz

  • Broadcast Zone: Phone must rest in Wilson Sleek cradle
  • Maximum User Capacity: 1 user               
  • Networks: All, except Nextel and iDEN
  • Return Policy: 30 day money-back guarantee    
  • Warranty: 1 year


Technical Specifications


US Cellular 800/850 MHz Band
Uplink: 824 - 849 MHz
Downlink: 869 - 894 MHz

US PCS 1900 MHz Band
Uplink: 1850 - 1910 MHz
Downlink: 1930 - 1990 MHz

Gain (up/down): 20dB / 20dB
Max Power Output: 2W
Noise Figure (down): 3.0dB Nominal
Flatness: ± 4dB
Isolation: > 40dB
Power Requirements: 5V
Connectors: SMA Female
Dimensions: 2.25" x 4.25" x 2.5"
Weight: 2.5 oz

Installation Diagram


UPC 81398600948
Wireless Band Dual Band
Gain (db) 20
Frequency 800/1900
OHMs 50
Booster Type Cradle
Carrier Compatibility AT&T, MetroPCS, Sprint, T-Mobile, Verizon

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  • Improves cellular reception in moving vehicles
  • One of the market's smallest cellular amplifier
  • Fits any and all cellphones
  • Dual-Band
  • Supports nearly all North American carriers, except Nextel and iDEN
  • Practically eliminates dropped calls
  • Extends cell-phone battery life
  • Easy setup
  • 30 day money-back guarantee
  • 1 year warranty




  • Cars
  • Trucks
  • RVs
  • Yachts
  • Drivers in big cities
  • Long-distance drivers
  • Drivers in remote locations


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