BD+C’s sister publication, Construction Equipment, recently field tested Caterpillar’s entry into the rugged mobile device market, the Cat B15 smartphone.
Manufactured by Bullett Mobile Ltd. under license from Caterpillar, the B15 is billed by Cat as “the most progressive, durable and rugged device available on the market today.”
Among the listed features are drop-resistance up to 1.8 meters (nearly five feet), water resistant (submerged up to one meter for 30 minutes), imperviousness to dust, and easy wet-finger tracking ability. The phone starts at $349 and ships unlocked to work with any carrier.
CE Contributing Editor and long-time construction industry professional Pat Crail put the Cat B15 through the paces to see if it actually lived up to the company’s claims. Crail offered the following feedback:
• Wet fingers? No problem. “The first rugged feature that I tested was wet-screen finger tracking on the VGA touch screen. I have used several other touch-screen phones and have always had difficulty with wet-finger tracking, especially if there is any oil or grease present. The B15 masterfully handles wet finger gestures on its screen, even with some oil residue or grease on the fingers.”
• Built to take a beating. “I then tested the phone’s ability to handle the 1.8-meter drop onto a concrete surface. Its aluminum-and-rubber construction lived up to claims. I dropped the phone from 1.8 meters a number of times, with no apparent damage.”
• Passed the water test. “After submerging the Cat B15 for 30 minutes in a meter of water, I pulled it out, shook off the excess moisture, and was able to use the phone immediately for both voice calls and Internet connectivity. I repeated this trial a few times over the several months of testing. To its credit, the B15 easily handled multiple submersions over the three months I used it.”
• Lack of 4G could be an issue for some. “The B15 seemed a bit sluggish when opening large, photo-heavy Web pages and video files, likely a result of the phone’s lack of 4G connectivity. The B15 operates on the latest version of Android and supports 3G wireless connections. According to Caterpillar’s Sarah Crab, there are no plans for the B15 to support LTE (4G) data connections.”
Read CE’s full report. For more on the B15, visit Catphones.com/phones/b15-smartphone.aspx.
Related Stories
Giants 400 | Nov 6, 2023
Top 170 Government Building Architecture Firms for 2023
Page Southerland Page, Gensler, Stantec, HOK, and Skidmore, Owings & Merrill top BD+C's ranking of the nation's largest government building sector architecture and architecture engineering (AE) firms for 2023, as reported in the 2023 Giants 400 Report. Note: This ranking includes revenue from all government building sectors, including federal, state, local, military, and Veterans Affairs (VA) buildings.
Designers | Nov 6, 2023
DLR Group opens office in Nashville, Tenn.
DLR Group is expanding its presence in the Southeast with the opening of an office in downtown Nashville, Tenn.—a collaborative effort led by DLR Group Principals Matthew Gulsvig, AIA, LEED AP, and Randall Coy.
Healthcare Facilities | Nov 3, 2023
The University of Chicago Medicine is building its city’s first freestanding cancer center with inpatient and outpatient services
The University of Chicago Medicine (UChicago Medicine) is building Chicago’s first freestanding cancer center with inpatient and outpatient services. Aiming to bridge longstanding health disparities on Chicago’s South Side, the $815 million project will consolidate care and about 200 team members currently spread across at least five buildings. The new facility, which broke ground in September, is expected to open to patients in spring 2027.
Office Buildings | Nov 2, 2023
Amazon’s second headquarters completes its first buildings: a pair of 22-story towers
Amazon has completed construction of the first two buildings of its second headquarters, located in Arlington, Va. The all-electric structures, featuring low carbon concrete and mass timber, help further the company’s commitment to achieving net zero carbon emissions by 2040 and 100% renewable energy consumption by 2030. Designed by ZGF Architects, the two 22-story buildings are on track to become the largest LEED v4 Platinum buildings in the U.S.
Sustainability | Nov 1, 2023
Researchers create building air leakage detection system using a camera in real time
Researchers at the U.S. Department of Energy’s Oak Ridge National Laboratory have developed a system that uses a camera to detect air leakage from buildings in real time.
Adaptive Reuse | Nov 1, 2023
Biden Administration reveals plan to spur more office-to-residential conversions
The Biden Administration recently announced plans to encourage more office buildings to be converted to residential use. The plan includes using federal money to lend to developers for conversion projects and selling government property that is suitable for conversions.
Sustainability | Nov 1, 2023
Tool identifies financial incentives for decarbonizing heavy industry, transportation projects
Rocky Mountain Institute (RMI) has released a tool to identify financial incentives to help developers, industrial companies, and investors find financial incentives for heavy industry and transport projects.
Contractors | Nov 1, 2023
Nonresidential construction spending increases for the 16th straight month, in September 2023
National nonresidential construction spending increased 0.3% in September, according to an Associated Builders and Contractors analysis of data published today by the U.S. Census Bureau. On a seasonally adjusted annualized basis, nonresidential spending totaled $1.1 trillion.
Sponsored | MFPRO+ Course | Oct 30, 2023
For the Multifamily Sector, Product Innovations Boost Design and Construction Success
This course covers emerging trends in exterior design and products/systems selection in the low- and mid-rise market-rate and luxury multifamily rental market. Topics include facade design, cladding material trends, fenestration trends/innovations, indoor/outdoor connection, and rooftop spaces.
Office Buildings | Oct 30, 2023
Find Your 30: Creating a unique sense of place in the workplace while emphasizing brand identity
Finding Your 30 gives each office a sense of autonomy, and it allows for bigger and broader concepts that emphasize distinctive cultural, historic or other similar attributes.
