Learn about the LG K40

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The LG K40 offers a 13MP camera for clear and vivid pictures, day or night; Fingerprint sensor for extra security with just one touch, and 5.7-inch HD+ Full Vision Display for immersive viewing, bold color and stunning clarity. Metro by T-Mobile.
LG K40
Capture every moment

Capture every moment

With a 13MP Phase Detection Auto Focus Camera, every picture you capture will be clear and vivid, day and night.

More security in just a touch

More security in just a touch

The LG K40 is equipped with Fingerprint Sensor technology, so you can securely lock your phone with just one touch. It's that simple.

Phone video
MetroPlay. Get more from your new phone with MetroPlay. This phone includes MetroPlay, an app offering curated content from over 50 of today's most popular channels - all for FREE! Just swipe right from the home screen and tap the MetroPlay tab at the top.
Phone video

General: $15 activation fee/line. Not all phones or features available on all service plans. Certain restrictions apply. Coverage and services not available everywhere. Rates, services, coverage, and features subject to change. Phone selection and availability may vary. Metro by T-Mobile features and services for personal use only. Service may be slowed, suspended, terminated, or restricted for misuse, abnormal use, interference with our network or ability to provide quality service to other users, or significant roaming. See store or metrobyt-mobile.com for details, coverage maps, restrictions and Terms and Conditions of Service (including arbitration provision). Metro, MetroPCS and other words, slogans, designs and devices are registered or unregistered trademarks of T-Mobile USA, Inc. All other brands, product names, company names, trademarks, service marks, and other intellectual property are the properties of their respective owners. Copyright ©2020 T-Mobile USA, Inc.