? North Bund c?a Th??ng H?i s? xây d?ng c?m c?a hàng th??ng Hello?u th?i trang hàng ??uAnd, with expandable micro SD memory, recording classes can be achieved for nearly 14 days. This recorder is all the more powerful Along with the addition of Recorder Function Detect, that makes detecting and logging intermittent faults easier than previously.