That's how Samsung made their model Galaxy Note 4
Model Samsung Galaxy Note 4 was announced in September 2014
This model supporting bands EDGE, GPRS, 2G, 3G and LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 17(700), 20(800) - N910F, N910C. Performance is about HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps (Exynos 5433)HSPA 42.2/5.76 Mbps, LTE-A Cat6 300/50 Mbps (Snapdragon 805), GSM / HSPA / LTE, LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 28(700) - N910U.
I/O on Galaxy Note 4 are GPS Yes, with A-GPS, GLONASS, BDS, USB microUSB 2.0 (MHL 3 TV-out), USB Host, WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot, Bluetooth 4.1, A2DP, EDR, LE, NFC, Infrared port.
Few words about speed
The version runs on CPU Quad-core 2.7 GHz Krait 450 - Snapdragon 805Octa-core (4x1.3 GHz Cortex-A53 & 4x1.9 GHz Cortex-A57) - Exynos 5433, with chipset Qualcomm Snapdragon 805Exynos 5433, GPU on the model is Adreno 420 (Snapdragon 805)Mali-T760 MP6 (Exynos 5433).
Capability on this model is 32 GB, 3 GB RAM, card slot is supported microSD, up to 256 GB (dedicated slot), under the hood is Android 4.4.4 (KitKat), upgradable to 6.0.1 (Marshmallow).
Samsung Galaxy Note 4 built
Korean company made their Galaxy Note 4 model with width 78.6mm, height 153.5mm and tickness 8.5mm.
You can own the device in frosted white, charcoal black, bronze gold and blossom pink.
Screen on Samsung Galaxy Note 4 is built with technologies Super AMOLED capacitive touchscreen, 16M colors, at a moment Galaxy Note 4 had display larger size than 89% of devices in mobile market, which is 5.7 inches, 88.5 cm2 (~73.4% screen-to-body ratio) screen having resolution 1440 x 2560 pixels h/w is 16:9 and density 518 ppi with multi touch, about screen protection we can note that it's corning Gorilla Glass 4.
More info about Galaxy Note 4
Extra features on this model are - Fast battery charging (Quick Charge 2.0) - ANT+ support - S-Voice natural language commands and dictation - Air gestures - Dropbox (50 GB cloud storage) - MP4/DivX/XviD/WMV/H.264 player - MP3/WAV/eAAC+/AC3/FLAC player - Photo/video editor - Document editor.
About battery of the model, it is Removable Li-Ion 3220 mAh battery.
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer, gesture, UV, heart rate, SpO2 sensors are supported on Galaxy Note 4.
In Galaxy Note 4 case Samsung engineers decided to put 16 megapixles sensor and perforation is f/2.2 with length 31mm. Few another extra options are OIS, autofocus, LED flash. Video recording on main camera of Samsung Galaxy Note 4 is supported with 2160p@30fps, 1080p@60fps, dual-video rec modes. This is not bad for instance one of available devices at the moment, Gionee Elife S5.1, 16 MP camera is put in Samsung Galaxy Note 4 and aperture is f/2.2. Some another extra traits are autofocus, LED flash. Video on main camera of the Galaxy Note 4 is supported with 1080p@30fps options
16 MP front facing camera sensor is put in this devide and it has f/1.9 perforation and focal 22mm. Some another extra information are 3., , , 1440p@30fps, 1080p (HDR).
Some photo examples, please see main page of Samsung Galaxy Note 4 to see more photos
Exposure Time: 1/1256, ISO: 40, focus: 220/100, Light conditions: Daylight,