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Kaatsu C4 Package

by Kaatsu
Original price $849.95 - Original price $849.95
Original price $849.95
$849.95 - $1,199.95
Current price $1,199.95

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Kaatsu C4 Blood Flow Restriction Control Unit

The KAATSU C4 is the fourth-generation KAATSU Cycle product that is ideal for individuals, coaches, trainers, chiropractors, physical therapists and caretakers with its patented Cycle and Constant Modes and KAATSU AirBands. The ruggedized and water-resistant equipment is extremely versatile and can be safely utilized anywhere anytime—including in the rain, snow, mud, dust, and sand—for recovery, rehabilitation, and performance purposes for people of all ages, conditions, and walks of life.


  • Improved fourth-generation, handheld product
  • Light, portable, and easy to use while exercising, rehabilitating, and traveling
  • Ruggedized and water-resistant device
  • 6 preset Cycle pressures and consecutive Cycle function up to 30 minutes
  • Pneumatic elastic bands (2 arm bands and/or 2 leg bands in sizes S-XL) that can be "untethered" from the C4, and are waterproof for use in the pool.
  • Fully customizable Cycle, Progressive, and Constant pressures
  • Medically prescribed use is reimbursable with different CPT codes
  • Single-limb KAATSU can be done (i.e., KAATSU on one limb for purposes of rehab or improved balance)
  • Available in black or white
  • Financing available

What's Included

  • KAATSU C4 controller unit with belt clip and proprietary algorithms
  • 4 KAATSU AirBands (2 for arms + 2 for legs)
  • Quick Start Guide 
  • Charger with USB-C cable
  • Black carrying case
  • 2 connector tubes
  • Single-limb plug to use one limb at a time
  • Free access to the KAATSU 101 online educational course