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weBoost Drive Sleek OTR (470235)

by weBoost

Powerful cradle-type mobile signal booster designed for trucks, semis, and other large vehicles.
weBoost Drive Sleek OTR (470235) has a rating of 5.0 stars based on 1 reviews.


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Product Description

The weBoost Drive Sleek OTR (470235) combines the popular Drive Sleek cradle booster with a new high performance Drive OTR Antenna, to bring the best connectivity inside semi-trucks and other large vehicles.

The Drive OTR Antenna (311229) is compatible with all 3/8”x 24 CB antenna mounting points on the truck, or any aftermarket CB antenna mount. It is a wideband antenna that offers up to 2.5-3.5 dBi of gain.

The Drive Sleek is designed to work with phones of any sizes with a unique, vertical-expanding cradle format. Cradle-boosters ensure a tight coupling between the booster and your phone's antenna, giving excellent performance.

The weBoost Drive Sleek OTR boosts 2G, 3G data, 4G LTE, and 5G data on all North American cell carriers. The booster is offers the maximum 23 dB of gain (the highest permitted by the FCC).

The kit is powered by a 12V cigarette lighter adapter which includes a new fast-charging USB port. This allows fast-charging of Android and Apple devices.

Please note that due to its cradle format, this booster will only improve coverage for a single phone. For multiple users, consider wireless alternatives such as the weBoost Drive Reach OTR (477154). While performance typically isn't as good with wireless units, they make it possible to amplify signal for multiple devices simultaneously.


Increasing signal in your vehicle brings a number of benefits, including:

  • Extends cellular signal range
  • Reliable cell signal and higher LTE data speeds
  • Fewer dropped calls & lost connections
  • Longer battery life - up to 2 hours additional talk time in weak-signal areas

Kit Contents

  • Drive Sleek Amplifier (470135)
  • Drive OTR Antenna (311229)
  • Sleek Cradle Inside Antenna (311251)
  • 12V/1.5A DC Power Adapter with 5V/2.1A USB-A Port (850002)
  • 3-Way Mounting bracket (901104)
  • Coax Cable Side-Exit Adapter
  • 13 inch and 18 inch Mast Extensions
  • Antenna Spring (901115)
  • SMA-Male to SMB-Male Cable Adapter (970030)
  • Amplifier Velcro Mounting Strip
  • Sleek Cradle Antenna Magnetic Dashboard Mount
  • Thread Lock Packets
  • Instruction Manual


The Drive OTR Antenna (311229) can be mounted in any CB mount or antenna mounting point on the vehicle. For best performance mount the antenna above the metal cab (it does not need to be above the cab wind deflector).

A thin cable is then run inside the vehicle, usually passed through one of the door openings. This cable plugs into the booster unit, which can be mounted under a seat or in the back of the cab. A 15 ft cable connects the booster unit to the cradle unit at the front of the cab. A final power cable runs back to the booster unit from the in-car cigarette lighter.

You can read the detailed installation guide provided in the user manual here to get an idea of what’s involved. weBoost also provide the helpful YouTube installation guide below.


weBoost warranties all of their amplifiers, antennas, and RF components for 2-3 years against any workmanship or material defects.

Read more about weBoost’s warranty policy here.


The weBoost Drive Sleek OTR (470235) is compatible with the following networks:

Carrier Supported services Unsupported services
Verizon 2G/3G Voice + Data 4G LTE
AT&T 2G/3G Voice + Data 4G LTE
Sprint 2G/3G Voice + Data 4G LTE
T-Mobile 2G/3G Voice + Data 4G LTE

The weBoost Drive Sleek OTR (470235) kit is also compatible with Canadian networks, though they are not listed above. Check our international carriers page for more information.

Supported frequency bands (MHz): 698-716 / 728-746 / 746-757 / 776-787 / 824-849 / 869-894 / 1850-1910 / 1930-1990 / 1910-1915 / 1990-1995 / 1710-1755 / 2110-2155


Like almost all of our products, the weBoost Drive Sleek OTR (470235) can be installed by anyone who feels comfortable doing simple home repairs and running cabling. If you’re not comfortable doing that kind of work, you might consider finding a local electronics installer or asking a friend.

Unlimited free technical support:

Anytime you purchase from Waveform, you get unlimited free technical support from our signal experts. Whether it’s installing a kit or troubleshooting a problem, we’re here. In over 11 years of being in business we’ve helped over 25,000 customers install kits and improve their signal.

Have a question now? Call us from 7am to 5pm PST: 1-800-761-3041.

Product video


SKU 470235
UPC 0811815028598
Dimensions .65 x 1.60 x 7 in
Frequency 698-716 / 728-746 / 746-757 / 776-787 / 824-849 / 869-894 / 1850-1910 / 1930-1990 / 1910-1915 / 1990-1995 / 1710-1755 / 2110-2155
Gain 23 dB
Impedance 50 ohm
Connector type SMB

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