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K3 Boost Mobile with LTE Speed

  • LGK100E

Key Features

  • Compact Design & Comfortable Grip
  • Quick & Easy Selfie Camera
  • Selfie Light & Illuminated Shots
  • Blazing-Fast LTE Speed

Stock List


Meet the wow factor! Impress at every occasion with a sleek design that fits perfectly in-hand, and a screen that makes all your colors pop.


It’s photo booth time! Using Gesture Interval Shot, raise your hand and make a fist twice to take 4 awesome selfies in sequence.


The night is your time to shine! Take brilliant selfies with a screen that lights up around the photo preview.


Life moves quickly… and the LG K3 does too! Browse the web and play games at lightning speed, plus stream videos smoothly with processing power.

4.5" FWVGA Display Yes
Smart Keyboard Adjust keyboard height and layout for convenient and customized access
Shortcut Key Quickly access Capture+ or the camera when the screen is locked or off
Customizable Home Touch Buttons Includes Notification and Capture+
Battery Saver Minimize the battery consumption through efficient UX control
Capture+ Write or draw on nearly any screen and then save to QuickMemo®+ or Gallery
QuickMemo+ Create memos and then add text, images, screen captures and more; schedule memos to appear at certain times using time or location inputs
Google Chrome™ Full mobile web browser
Text, Picture, Video, and Audio Messaging† Yes
Multilanguage Support for Phone and Keyboard Input Yes
Smart Lock Keep your phone unlocked when you have a trusted Bluetooth® device connected, when it’s in a familiar location, when a trusted voice or face is detected, and more
Ringtone ID Unique ringtone created for each caller based on phone numbers
EasyHome™ Provides an easier interface for beginners with a simpler layout and larger font size
Knock Code™ Create a 6-8 point tapping pattern for security and direct access to the home screen
Knock On™ Double tap the screen to put your phone to sleep/ wake it without picking it up or pressing the Power/Lock Key
Content Lock* Password/pattern protect your memos in QuickMemo+
* Some owner content may still be accessible to a user who enables Content Lock.
Video Player with Touch Lock, Play on Lock Screen, and Resume Play Function Supports 3GP, 3G2, MKV, WebM, AVI, MPG, FLV, TS, OGM and MP4 formats
Customizable Video Screen Ratio, Subtitle Settings, Play on Lock Screen, Screenshot, Brightness, and Auto-Close Function Yes
Music Player with Shuffle and Repeat Modes Supports MP3, M4A, AAC, AAC+, eAAC+, FLAC, WAV, Ogg, MIDI, PCM, OPUS, and AMR formats
Customizable Music Library Organized by songs, albums, artists, genres, playlists, favorites, and folders
Accelerometer Switch portrait/landscape view; control games by turning/tilting phone*
Media Sync (MTP) Transfer files or synchronize with Windows® Media Player.**
* Only available with certain actions on the touch screen.
** USB cable required (included)
5MP Rear-Facing Camera with FF and HD Camcorder Yes
VGA Front-Facing Camera and VGA Camcorder Yes
Camera Resolutions Up to 2560 x 1920* pixels
Auto Shot** Take selfies automatically using face detection
Cheese Shutter™ Use voice commands to capture a photo.
Gesture Shot** Take selfies with a simple hand gesture
Gesture Interval Shot** Make a simple hand gesture twice to take four selfies on a timer
Selfie Light** Screen will illuminate a soft light around the photo preview for well-lit selfies
Burst Shot* Hold the shutter button to take multiple shots quickly
Self-Timer Choose to take a picture/video 3 or 10 seconds after you press the shutter/record button
Video Resolutions Up to 1280 x 720*
Pause & Resume Recording Pause and start in record mode for one continuous video file
Live Shot Take still shots while recording video
Camera and Video Zoom 4x* (Digital)
Image Editor Enhance your photos by adding filters, adjusting brightness, and more
Geotagging Include location information with photos and videos
* Available only on rear-facing camera or camcorder
** Available only on front-facing camera or camcorder.
Carrier Boost Mobile 4G LTE Network*
Wi-Fi® Connectivity 802.11 b/g/n
Mobile Hotspot† Share a 4G LTE data connection with up to 8 compatible wireless devices**
Bluetooth Tethering† Share your phone’s Internet connection with your computer and other Bluetooth-capable devices
Bluetooth Version 4.2
* Boost Mobile’s 4G LTE Network not available everywhere.
** Depends on network availability. Additional carrier charges may apply
Technical Specifications
Technology CDMA, LTE, GSM, UMTS
Frequencies LTE (FDD 1/3/7/8/20), WCDMA (FDD 1/5/8), EGSM/GSM850/DCS/PCS
Processor MTK MT6737m (Quad Core Cortex-A53 1.1GHz)
Data Transmission EVDO Rev. A, 1xRTT, LTE
Dimensions 133.9 (H) x 67.8 (W) x 9.4 (D) mm
Weight 126 g
Standard Battery 1,940 mAh
Talk Time Up to 14 hours*
Display 16.7M Color TFT, 854 x 480 pixels, 4.5" (FWVGA)
Internal Memory 8 GB ROM (up to 3.10 GB usable)
microSD™ card Support up to 32 GB**
* Actual battery time may vary depending on network connectivity and application use.
** Memory cards sold separately
LG Available Accessories
Standard Battery* Yes
Travel Adapter* Yes
Bluetooth Stereo Headset (LG TONE Active,™ LG TONE ULTRA,™ LG TONE PRO,™ LG TONE INFINIM™) Yes
Bluetooth Stereo Headset Headset (LG TONE Active,™ LG TONE ULTRA,™ LG TONE PRO,™ LG TONE INFINIM™)
* Included with phone.
Boost Mobile service required. Product features subject to change. Features based on carrier program availability. Additional charges may apply.

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