Smartphone S420 by HTC is made in clamshell shape. The phone uses MS Windows Mobile 6.0. Phone dimensions: width — 52 millimeters, height — 98 millimeters, thickness — 17 millimeters. Weight — 99 grams.
Diagonal of the color screen is 2.4 inches with a maximum screen resolution of 320x240 and 167 pixels per inch (PPI).
HTC S420 runs on 1-core Samsung S3C2442, 400 MHz processor, has 0.1 gigabytes of RAM. The phone has a slot for a memory card.
Capacity of Li-Ion battery is 960 mA⋅h, this is approximately 180 hours of standby time and 3 hours of talk time.
The phone is also equipped with sensors of. This gives additional functionality to the phone in various applications.
HTC S420 was presented to the public on February 1, 2007.