Acer neoTouch P400 Windows Smartphone was launched in February 2010. It is running on the Qualcomm MSM7227 processor with Adreno 200 GPU. The phone has 256 MB RAM and internal storage is expandable using microSD.
The Acer neoTouch P400 has a 3.2 inches, 320 x 480 pixels TFT LCD display with a pixel density of 180 ppi. Coming to cameras, it has a 3.15 MP rear camera. It has a microUSB port for data syncing and charging. There is a accelerometer sensor present on the Acer neoTouch P400. It is a single SIM smartphone with support for 3G, Wi-Fi, FM Radio, Bluetooth and GPS too.
The Acer neoTouch P400 runs on Microsoft Windows Mobile 6.5.3 Professional and all this is powered by a 1090 mAh battery. It measures 115 x 59.3 x 12 mm (height x width x thickness) with a total weight of 125 grams including battery.