German company, Gigaset, may not be as well known in the smartphone market right now, but many are sure to remember its former name, Siemens, the manufacturer that used to produce cellphones alongside Nokia, back in the day.

Gigaset has joined the competitive smartphone market and recently released three new smartphones during the IFA Berlin tech show. Their new releases are the Gigaset ME Pure, Gigaset ME and the Gigaset ME Pro.

"In Gigaset ME, every one of our customers should find something to make them happy, no matter who they are, where they use it or the situation they use it in," Gigaset global head of design, Hans Henning-Brabander, said.

The ME Pure is Gigaset's entry-level device with a 5.5-inch IPS LCD display and a 1280 x 720 screen resolution and 294ppi pixel density.

It is powered by an octa-core 1.4GHz Qualcomm Snapdragon 615 processor, with 2 GB of RAM.

The device has a 3,320 mAh battery and 16 GB of internal memory, which is expandable via a microSD slot. The device also has dual-SIM capabilities.

The rear camera has 13 MP and the front-facing camera has 8 MP, with a f/2.0 aperture.

Gigaset ME is the company's mid-level offering. The smartphone features a 5-inch Full HD IPS display with a 1080 x 1920 screen resolution and 441 ppi pixel density. The display is also protected by a Corning Gorilla Glass 3 panel.

The device is powered by an octa-core 1.8 GHz Qualcomm Snapdragon 810 processor, Adreno 430 GPU, and 3 GB of RAM. There is 32 GB of internal memory, which can be expanded via a microSD slot.

The device also comes with a 3,000 mAh battery, with quick charge capabilities.

It has a 16 MP rear camera and a 8 MP front-facing camera with a f/2.0 aperture and wide-angle lens, reportedly made by Sony.

There is also a fingerprint scanner that also functions as a heart rate monitor. The device has 4G LTE and dual-SIM capabilities.

Last but not the least is the Gigaset ME Pro, the high-end device offered by the company.

The ME Pro features a 5.5-inch Full HD IPS display with a 1080 x 1920 screen resolution, and is protected by a 2.5D Corning Gorilla Glass 3 panel.

The device is powered by an octa-core 1.8 GHz Qualcomm Snapdragon 810 processor, Adreno 430 GPU and has 3 GB of RAM.

There is 32 GB of internal memory, which can be expanded via a mircoSD slot.

The ME Pro's camera is quite impressive, featuring a 20 MP rear camera with a 85 degree wide angle lens and f/2.2 aperture and an 8 MP front-facing camera with a 120 degree wide-angle lens and f/2.0 aperture.

The device also comes with a powerful 4,000 mAh battery, with fast charge capabilities.

The smartphone has 4G LTE and dual-SIM capabilities. It also has a USB Type-C port and a fingerprint sensor.

Gigaset's ME line-up all feature smartphones with a solid build and a stainless steel unibody. They are preloaded with the Android 5.1 Lollipop Os with a Gigaset UI overlay.

The Gigaset ME is now available in Europe for $530. The other two smartphones price tags have yet to be released. Gigaset has also not announced a possible North America release date for the smartphones.

Among the releases, the ME and the ME Pro are the company's most exciting offerings. The ME Pro as well, can set to compete with smartphones such as the OnePlus 2 and the LG G4.