Alcatel Idol 4S (Windows 10) mobile was launched in November 2016. The phone comes with a 5.50-inch touchscreen display offering a resolution of  1080x1920 pixels. Alcatel Idol 4S (Windows 10) is powered by  a quad-core Qualcomm Snapdragon 820 processor. It comes with 4GB of RAM. The Alcatel Idol 4S (Windows 10) runs Windows 10 and  is powered by a 3000mAh non-removable battery.
 As far as the cameras are concerned, the Alcatel Idol 4S (Windows 10) on the rear packs 21-megapixel camera. It sports an 8-megapixel camera on the front for selfies.
Alcatel Idol 4S (Windows 10) is based on Windows 10 and packs 64GB of inbuilt storage that can be expanded via microSD card (up to 128GB). The Alcatel Idol 4S (Windows 10) is a dual-SIM (GSM) mobile. The Alcatel Idol 4S (Windows 10) measures 153.90 x 75.40 x 6.99mm (height x width x thickness)  and weighs 152.00 grams.
 Connectivity options on the Alcatel Idol 4S (Windows 10) include Wi-Fi  802.11 a/b/g/n/ac, GPS, Bluetooth v4.10, and  4G. Sensors on the  phone include  accelerometer,  ambient light sensor,  gyroscope, and  proximity sensor.