To keep your 5555n operating for years, the manual suggests:
: Use a stable 13.8V DC power source. It is highly recommended to connect directly to the vehicle battery rather than a cigarette lighter to avoid voltage drops. Anytone 5555n Manual
: Flexible steps including 100Hz, 1KHz, 10KHz, 100KHz, and 1MHz. To keep your 5555n operating for years, the
AnyTone AT-5555N Go to product viewer dialog for this item. (and the updated AT-5555N II Go to product viewer dialog for this item. Anytone 5555n Manual
