Product appearance structure points
Overall modeling: horizontal oval main body, rounded transition, integrated injection molding shell, divided into two groups of appearance viewing angles: flip cover closed form and flip cover opened outward form, and the contours of the two forms of shell are completely unified.
Shell material: porcelain white matte ABS plastic, fine frosted injection texture, low reflection, restore the real industrial plastic texture, no rigid edges.
Front layout (clamshell closed)
Left side: rectangular LCD segment code display window;
On the right side of the screen: upper and lower two round solid keys, with the red "" mark of the upper key and the green "" mark of the lower key;
The lower left corner of the fuselage: small round hole RESET reset hole, printed with black "RESET" characters below;
The right side is an integrated closed flip cover plate, which is flat and has no keys.