Samsung unveils new tech

Covered stands hide the latest technology at the presentation of the new Galaxy Note 4 smartphone at the Unpacked 2014 Episode 2 event ahead of the IFA Electronics show in Berlin, Sept. 3, 2014.

Gear S smartwatch

Samsung President DJ Lee presents the new Gear S smartwatch at the Unpacked 2014 Episode 2 event ahead of the IFA Electronics show in Berlin, Sept. 3, 2014.

Gear S smartwatch

The features of the new Gear S smartwatch are presented at the Unpacked 2014 Episode 2 event ahead of the IFA Electronics show in Berlin, Sept. 3, 2014.

Gear S smartwatch

Samsung's new Gear S smartwatch is pictured after its presentation at the Unpacked 2014 Episode 2 event ahead of the IFA Electronics show in Berlin, Sept. 3, 2014.

Gear S smartwatch decorated

Samsung's new Gear S smartwatches decorated by Swarovski are seen after a presentation at the Unpacked 2014 Episode 2 event ahead of the IFA Electronics show in Berlin, Sept. 3, 2014.

Samsung Galaxy Note Edge

A visitor holds a new Samsung Galaxy Note Edge smartphone after its presentation at the Unpacked 2014 Episode 2 event ahead of the IFA Electronics show in Berlin, Sept. 3, 2014.

Samsung Galaxy Note Edge

A visitor holds a new Samsung Galaxy Note Edge (top) smartphone next to another device at the Unpacked 2014 Episode 2 event ahead of the IFA Electronics show in Berlin, Sept. 3, 2014.

Samsung Galaxy Note 4

A visitor holds a new Samsung Galaxy Note 4 smartphone after its presentation at the Unpacked 2014 Episode 2 event ahead of the IFA Electronics show in Berlin, Sept. 3, 2014.

Samsung Gear VR

Television presenter Rachel Riley holds the new Samsung Gear VR device at the Unpacked 2014 Episode 2 event ahead of the IFA Electronics show in Berlin, Sept. 3, 2014.

Samsung Gear VR

A journalist tries the new Samsung Gear VR device at the Unpacked 2014 Episode 2 event ahead of the IFA Electronics show in Berlin, Sept. 3, 2014.

Samsung Gear VR

A Samsung employee tries the new Samsung Gear VR device at the Unpacked 2014 Episode 2 event ahead of the IFA Electronics show in Berlin, Sept. 3, 2014.

Samsung at the IFA trade show

Visitors attend the Samsung Unpacked 2014 Episode 2 event ahead of the IFA Electronics show in Berlin, Sept. 3, 2014.