A whole bunch of Galaxies: S6, S7, S6 edge+, and S7 edge
Naturally, there are terms and conditions, and the main one is you need to activate a new line. Both devices must be purchased with a 24-month Equipment Installment Plan, and every month your bill for the second device will be automatically credited.
The offer is valid today only, August 6.
Source : www.gsmarena.com