Phone 903 by Sharp is made in clamshell shape. Phone dimensions: width — 50 millimeters, height — 109 millimeters, thickness — 29 millimeters. Weight — 148 grams.
Sharp 903 runs on 1-core processor. The phone has a slot for a memory card.
Capacity of Li-Ion battery is 720 mA⋅h, this is approximately 300 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.