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RAKUNO FIT Air Compression Calf Massager
Product Details
Key Features
- Engineered with 3 air compression massage modes: pressing, squeezing, and refreshing hand massage techniques
- Delivers soothing warmth at three levels (38°C, 43°C, 48°C), melting away muscle tension and fatigue
- Features 5 air compression intensity levels for precise air pressure control throughout your calf massage
- Lightweight, compact and wireless design makes it an ideal massage tool for calf relief anywhere
- Automatically turns off after 10 minutes of use for safety and convenience
- Simple button controls and easy-to-use design suitable for all users
Benefits
- Improve circulation in the calf & ease leg muscle tension and fatigue
- Soothing air compression + heat + deep massage for ultimate relaxation
- Relieve calf soreness from workouts, prolonged sitting walking, or standing
- Helps alleviate leg pain, boost muscle recovery and performance, especially beneficial for runners and hikers
- Cordless, portable design lets you enjoy a hassle-free massage at home at the office, or while traveling
Who Is It For
- Office workers who sit or stand for long hours and experience leg fatigue or swelling
- Travelers experiencing poor circulation, calf and leg muscle stiffness after long flights or drives
- Runners, cyclists, swimmers, or gym-goers seeking quicker muscle recovery post-exercise
- Anyone looking for a convenient way to relax leg muscles and improve blood circulation at home
What's Included
- RAKUNO FIT × 1
- USB Charging Cable × 1
- Detachable Cover x 1
- User Manual × 1
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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FAQ’s
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Your Legs’ New BFF!
*The images above are for illustrative purposes only.

Perfect Air Pressure, Every Time.
RAKUNO FIT features 5 air compression levels, from soft to intense, so you can dial in the perfect airbag pressure to relieve fatigue, ease tightness, and refresh your legs, leaving your legs feeling lighter and more refreshed with every session.

Ultra Portable, Ultimate Relaxation
Cordless, compact and portable. Built with a large battery, it offers up to 5.5 hours of use on a single charge. Enjoy a relaxing, hassle-free calf massage session at the office, on the couch or while traveling.
How to Use
Step 1: Wrap and Secure
Wrap the RAKUNO FIT around your calf and secure it with the hook-and-loop fastener.
Step 2: Power On
Press and hold the Power button for 3 seconds to turn it on.
Step 3: Customize & Massage
Press the Power button briefly to select a massage mode. Then adjust the heat and air pressure to your preference.
For more details, please refer to the user manual below.
Product Specifications

Dimensions: 13.78 * 24.49 * 1.77in
Weight: Approx. 1.43lbs
Rated Power Supply: 5V ≈ 1A
Power Consumption: 9.6W
Battery: 3.7V ≈ 4500mAh
Auto-Off Timer: 10 minutes
Warranty: 1-year warranty
FAQs
How does the RAKUNO FIT calf massager work?
RAKUNO FIT uses air compression technology and optional heat to simulate professional massage techniques, helping relieve calf tension, improve circulation, and promote muscle recovery.
How many massage modes does it have?
It features three massage modes, which are designed to mimic realistic pressing and squeezing techniques for different muscle relaxation and recovery needs.
Can I adjust the air compression intensity?
Yes! There are five adjustable air compression levels, allowing you to customize the pressure from light to deep massage.
Does it have a heating function?
Yes, it includes three heat levels: Low (38°C), Medium (43°C), and High (48°C) to soothe sore muscles, reduce stiffness, and boost circulation.
Is the device cordless?
Absolutely! RAKUNO FIT is cordless and rechargeable, making it easy to use anywhere, at home, in the office, or while traveling.
How long does the battery last?
The built-in battery provides up to 5.5 hours of use on a single charge, depending on the selected intensity and heat settings.
Is it suitable for all leg sizes?
The wrap design is adjustable and fits calf circumferences up to 48 cm (19 inches).
Is it safe to use the leg massager every day?
Yes, daily use is safe for most people. However, if you have a medical condition (such as deep vein thrombosis, varicose veins, or are pregnant), please consult your doctor before use.
How do I clean the device?
RAKUNO FIT has a removable, washable cover for easy cleaning. Simply detach the cover and hand wash with a neutral detergent. Make sure it’s completely dry before reattaching.
Note: Always power off the device before cleaning or removing the cover.