Biphasic/Mono Phasic Stimulator

Item
658 0018
$1,927.92
110 Guarantee

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We want you to be 100% satisfied. Our aim is to provide you with quality products at an affordable price. If an item does not meet your expectations, we'll gladly refund your money within 30 days after purchase. In order to keep our prices the lowest possible, some exceptions apply, including a 20% restocking fee applied after 30 days and 30% restocking fee applied after 60 days, should the item be in a usable condition. Please see our [1]Returns section for detailed information.

PRICE MATCH GUARANTEE
If you find the same product for a lower price from any other company, we will refund/match the difference. Offer is valid for 30 days from the date of purchase. Valid on orders shipped within the continental United States. Cannot price match against auction sites. Pricing match is based on competitor complying with Manufacturer’s Minimum Advertised Price (MAP) Policy. If a product is listed below “MAP” we may not be able to match that price. Vendor that we price match must have product available to purchase and not on backorder.

Ships from warehouse. Est. Ship Date Dec. 02, 2022

Amrex Bi-Phasic/Mono-Phasic Stimulator


The MS401B is a quad-channel, eight-pad stimulator that provides both mono-phasic and biphasic stimulation. Output modes include continuous, surge, or reciprocal. The MS401B features selectable frequency, On duration, Off duration, and reciprocal duration.
The MS401B stimulator incorporates a unique safety reset function as part of the intensity controls.
Designed to promote patient assurance, the patient controlled treatment stop switch allows the patient to discontinue stimulator output at the press of a button.
The MS401B is equipped with a full accessory pack that enables the practitioner numerous treatment possibilities.
The MS401B features a 30-minute timer, a carrying handle, and detachable power cord.


  • Quad channel, 8 pad stimulator
  • Mono phasic / Bi phasic
  • Continuous, surge, and reciprocal output modes
  • Selectable pulse rate (1-160Hz)
  • Selectable surge On duration
  • Selectable surge Off duration
  • Selectable reciprocal duration
  • Intensity reset circuit
  • Patient "treatment stop" switch
  • 30 minute timer
  • Flextrode pads and covers
  • Two Year Warranty - Generator - Parts and labor

  • *This item must be ordered by a licensed healthcare professional.

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    Brand Name Amrex
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