Samsung Galaxy Note 4

Manufacturer       Samsung
TechnologyGSM / HSPA / LTE
Operating System    Android OS, v4.4.4 (KitKat), planned upgrade to v5.0 (Lollipop)
PROCESSOR2.7 GHz / quad-Core
ProtectionCorning Gorilla Glass 4
MEMORY3 GB Ram / Bult-in (32GB) / microSD, up to 128 GB
DISPLAY5.7 inch 
Display Resolution1440 x 2560 pixels
Camera16.0 Megapixel (back), 3.7 Megapixel (front)
WirelessWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot
Bluetoothv4.1, A2DP, EDR, LE
USBmicroUSB v2.0 (MHL 3.0 TV-out), USB Host
SensorsAccelerometer, gyro, proximity, compass, barometer, gesture, UV, heart rate, SpO2
BatteryLi-Po 3220 mAh battery

Width3.09 in
Depth0.33 in
Height6.04 in
Weight6.21 oz