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
| May 3, 2014
4 easy steps to being a great project manager
Managing a team of people, especially creative people, is a task that not everyone is up for. Keeping your team on the same page while maintaining a schedule and budget that can keep your corporation happy will take confidence and bountiful people skills. Here are some tips for effectively managing a project. SPONSORED CONTENT
Sponsored | | May 3, 2014
Fire-rated glass floor system captures light in science and engineering infill
In implementing Northwestern University’s Engineering Life Sciences infill design, Flad Architects faced the challenge of ensuring adequate, balanced light given the adjacent, existing building wings. To allow for light penetration from the fifth floor to the ground floor, the design team desired a large, central atrium. One potential setback with drawing light through the atrium was meeting fire and life safety codes.
| May 2, 2014
World's largest outdoor chandelier tops reworked streetscape for Cleveland's PlayhouseSquare
Streetscape project includes monumental gateway portals, LED signage, and a new plaza, fire pit, sidewalk café, and alfresco dining area.
| May 2, 2014
Norwegian modular project set to be world's tallest timber-frame apartment building [slideshow]
A 14-story luxury apartment block in central Bergen, Norway, will be the world's tallest timber-framed multifamily project, at 49 meters (160 feet).
| May 2, 2014
Top 10 countries for LEED buildings outside the U.S.
The list of the top 10 countries for LEED reflects the global adaptability of the world’s most widely used and recognized system guiding the design, construction, operations and maintenance of green buildings.
| May 1, 2014
First look: Cal State San Marcos's posh student union complex
The new 89,000-sf University Student Union at CSUSM features a massive, open-air amphitheater, student activity center with a game lounge, rooftop garden and patio, and ballroom space.
| May 1, 2014
Super BIM: 7 award-winning BIM/VDC-driven projects
Thom Mayne's Perot Museum of Nature and Science and Anaheim's new intermodal center are among the 2014 AIA TAP BIM Award winners.
| May 1, 2014
Tight on space for multifamily? Check out this modular kitchen tower
The Clei Ecooking kitchen, recently rolled out at Milan's Salone de Mobile furniture fair, squeezes multiple appliances into a tiny footprint.
| May 1, 2014
Chinese spec 'world's fastest' elevators for supertall project
Hitachi Elevator Co. will build and install 95 elevators—including two that the manufacturer labels as the "world's fastest"—for the Kohn Pedersen Fox-designed Guangzhou CTF Finance Center.
| Apr 30, 2014
Visiting Beijing's massive Chaoyang Park Plaza will be like 'moving through a urban forest'
Construction work has begun on the 120,000-sm mixed-use development, which was envisioned by MAD architects as a modern, urban forest.