At least 2~3years working experience in electronic design; experience in digital door lock is preferred;

至少2~3年电子设计工作经验；有智能电子锁经验者优先；

youdao

At least 2~3years working experience in electronic design; experience in digital door lock is preferred;

至少2~3年电子设计工作经验；有智能电子锁经验者优先；

youdao