LG Electronics is joining the Amazon Prime Exclusives Phones lineup with four unlocked devices, starting at just $149.99 for Prime members.

The flagship LG G6 and LG G6+ devices, as well as the LG Q6 and LG X charge will be available for pre-order starting today at www.amazon.com/prime-exclusive-phones and will start shipping in November.

The LG G6 is the first smartphone in the United States to feature 5.7-inch QHD Plus FullVision display with 18:9 aspect ratio. It comes with Android Nougat 7.0, a Qualcomm Snapdragon 821 1.6 GHz Quad-Core processor, 4 GB of RAM and 32 GB of internal storage, plus microSD card support for up to 2 TB of additional storage. It offers dual 13MP standard and 125 degree wide-angle rear-facing cameras with LED flash, a 5MP 100 degree wide-angle front-facing camera, plus IP68-rated dust and water resistance. The LG G6 is available to Prime members at $399.99, and unlocked on wireless carriers, including AT&T, T-Mobile, and Verizon. Learn more about the LG G6 here.

The LG G6+ comes with Android Nougat 7.0, a 5.7-inch QHD FullVision display with 18:9 aspect ratio, a Qualcomm Snapdragon 821 1.6 GHz Quad-Core processor, 4 GB of RAM and 128 GB of internal storage, and microSD card support for up to 2 TB of additional storage. It boasts a 32-bit Hi-Fi Quad DAC (Digital-to-Analog Convertor). It also offers dual 13MP standard and 125 degree wide-angle rear-facing cameras with LED flash, a 5MP 100 degree wide-angle front-facing camera, plus IP68-rated dust and water resistance. The LG G6+ is available for $499.99 for Prime members, and is unlocked on wireless carriers, including AT&T, T-Mobile, and Verizon.

The LG Q6 features Android Nougat 7.1, a Qualcomm Snapdragon 435 1.4 GHz Octa-Core processor, 3 GB of RAM and 32 GB of internal storage, with microSD card support for up to 2 TB of additional storage. It comes with a 5MP wide-angle front-facing camera, and a 13MP rear-facing camera with LED flash. Offering a 5.5-inch FullVision display with 18:9 aspect ratio, the LG Q6 is available to Prime members for just $229.99, $70.00 off the retail price. It's available unlocked with support for AT&T and T-Mobile networks.

The LG X charge comes with a 4,500 mAh battery with fast charging capabilities, Android Nougat 7.1, 2 GB of RAM and 16 GB of internal storage, plus microSD card support for up to 2 TB of additional storage. It features a 5.5-inch HD LCD display, a 5MP selfie camera with LED Front Flash and Auto Shot, and a 13MP rear-facing camera with HDR control - all for $149.99 for Prime members, regularly $199.99. The LG X charge is available unlocked with support for AT&T, Sprint, and T-Mobile networks.