The DOD 401 is very similar to the vintage Phase90 and just as tough (I love these old metal enclosures!). Single knob for speed control. Works with a 9v. If you have any questions, need more photos? Please let us know.
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PLEASE NOTE: All sales are final, as we have a No Return Policy. International Shipping Rates listed are ESTIMATES ONLY! Please contact us for precise shipping outside of the U.S. International Shipping Rates listed are ESTIMATES ONLY!