Display
Equipped with a 3.8-inch TFT display, the Impulse 4G offers a resolution of 480 x 800 pixels. While modest by today's standards, the display was adequate for browsing and media consumption in its time. The screen's pixel density of approximately 246 ppi ensured that images and text were reasonably sharp. Though the screen size is compact, it was quite serviceable for users transitioning from feature phones to smartphones.