Compact and rugged, this oscilloscope is ideal for industrial electrical and electro-mechanical tools troubleshooting and maintenance purposes. Gi?i m?i (bao g?m t?t c? gi?i nào có s? thay ??i, c?p nh?t m?i ho?c ?i?u ch?nh)We’ve cautiously preferred the factors of the kit to make certain a crystal-distinct listening encounter. It’s available