Phone CU720 by LG is made in slider shape. Phone dimensions: width — 51 millimeters, height — 100 millimeters, thickness — 15 millimeters. Weight — 121 grams.
Diagonal of the color screen is 2.2 inches with a maximum screen resolution of 320x240 and 182 pixels per inch (PPI).
LG CU720 runs on 1-core processor, has 0.1 gigabytes. The phone has a slot for a memory card of up to 4 gigabytes.
Capacity of Li-Ion battery is 800 mA⋅h, this is approximately 240 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.
LG CU720 was presented to the public on October 19, 2007.