OLEVS New watch for men mechanical watch student casual men's watch 6658ZB watch_strap_color:silver black This is a flexible E-Ink

This is a flexible E-Ink raw display

Easy carry with you in pocket

2 x 10K Potentiometers

RAM 4GB ROM 64GB Available Memory 58GB Size Range 5

1 * Keyestudio R=120mm bearing acrylic board

OLEVS New watch for men mechanical watch student casual men's watch 6658ZB watch_strap_color:silver black This is a flexible E-InkAbout US: We are a foreign trade technology company headquartered in Shenzhen, specialized in serving Southeast Asian customers, providing customers with one stop services such as electronic materials, electronic products, computers and peripheral equipment, crafts, electronic watches, wearables, overall solutions, clothes,etc. We can also help Southeast Asian customers to purchase a variety of goods from China, providing high quality products. Find