Visit our website to buy: http://www.simore.com Dual SIM adapter Android 4G for Samsung Galaxy Note 4 (SM-N910F). Fully supports connection to 4G, LTE, 3G, GSM, GPRS, EDGE, CDMA, UMTS, WCDMA, HSDPA Product's details: http://www.simore.com/en/dual-sim-adapter-4g-samsung-note-4-x-twin-galaxy.html Demonstration of the Samsung Galaxy Note 4 being used with the SIMore X-Twin Galaxy Note 4 Dual SIM Adapter for Android OS. The Dual Sim Card Adapter for Samsung Note 4 is assembled with a Swiss "Sunrise" Micro SIM format and a French "Orange" USIM card (Micro SIM with an Adapter Normal SIM). Switch demonstration between SIM-1 to Sim-2 through the Samsung Galaxy Note 4 SM-N910F Android SIM Tool Kit (STK) Menu. SIMore Dual Sim Adapter is compatible with the Samsung Galaxy Note 4 SM-N910F Android OS. See all our SIMore DualSIM adapter compatible with Samsung brand: http://www.simore.com/en/mobile-phone-accessories/samsung/