For Personal Training Gyms & Fitness Clubs
Enhance the results of workouts,
Taking it one step further into reality.
About
Hyper Knife 7 is a professional radiofrequency device developed and sold by Wamu Corporation. It warms the body with 1MHz radiofrequency (bipolar method) while loosening with a specialized handpiece. Not only in aesthetic salons, but also in personal gyms and fitness clubs, combining it with training...Body Care MenuIt has been adopted for such purposes. Operated by trained practitioners, it is not a medical device.
Issue & Answer
Member retention, unit spend, and trainer capacity. An 'additional menu' outside of training simultaneously addresses all three.
Low retention rates and ongoing membership cancellations
Adding "conditioning care" to workouts.Even members who struggle to maintain regular workouts have an extra reason to visit when warming and loosening care is offered, making next-appointment bookings easier to secure.
Training alone has a ceiling on spending per customer
Redesign average customer spend by combining training sessions with body care.Turn 10 to 30 minutes of body care into an add-on option. Increase revenue per visit without raising base session rates.
Trainer downtime isn't generating revenue
Turn open slots into body care slots.Add body care between sessions or during open booking slots. Increase utilization rates with just one unit.
Female members telling you, "I want to refine my body lines rather than build muscle"
Turn body styling finishing into a salon menu.Tone with training, then warm and loosen with Hyper Knife 7. A combination that meets the needs of female members.
Concerned About Implementation Costs?
Start small with a subscription (monthly plan).Available for adoption via a fixed monthly subscription. You can develop your menu while monitoring member feedback.
WarmBefore the Session
10 minutes before workouts. Warm the abdomen, thighs, and back with 1MHz bipolar radiofrequency. Designed with less waveform noise than conventional output formats, heat spreads broadly and thoroughly. You can start the workout session once the body is warmed.
ReleaseAfter the Session
After training, it warms and loosens the worked muscles. With a lightweight handpiece, it is designed so trainers experience minimal fatigue even when handling multiple clients a day. The comfortable, relaxing sensation encourages repeat bookings.
FinishBefore Competitions or Photo Shoots
The Hyper Knife series offers the 'Hyper V-Cut Probe' and 'Definition Cut Seminar.' Serving as a finishing menu for members preparing for competitions or photo shoots, it sets your gym apart from the competition.
After Session
A post-session add-on that warms and loosens targeted areas. Easy to price at ¥2,000–3,000.
Body Make
Targeted care focusing on the abdomen, thighs, and upper arms. Combined with fitness training courses, it gives female members a strong reason to continue.
Contest
Use the V-cut probe for a finishing menu. It becomes a powerful asset for gyms chosen by dedicated members.
Recovery
Even on days when working out feels tough, warming and loosening care allows them to visit. An alternative menu to help prevent gym cancellations.
* Images are for illustrative purposes. Individual results may vary. Please avoid definitive claims of efficacy or medical terminology in materials displayed to members.
| Menu | Details | Sample pricing |
|---|---|---|
| 10-Minute Add-on | One area after a session | ¥2,000〜 |
| 30 min | 2 body areas (e.g., abdomen and thighs) | ¥5,000〜 |
| 60 min | 4 body areas: Body contouring course | ¥9,000〜 |
| Monthly plan | 4 sessions/month + 4 care treatments/month | Session fee + ¥8,000~ |
* This is an example based on published prices of gym-attached salons and Wamu's consultation guidelines. Fees can be set freely by the gym.
8 / monthsessions as a benchmark (based on ¥40,000/month and ¥5,000 gross profit per session)
If 15% of 60 members add an optional session once a month, that equals 9 sessions per month. The foolproof approach is to first estimate the percentage of current members likely to sign up.
For compliance guidelines under Japan's Premiums and Representations Act and Pharmaceutical and Medical Device Act, Advertising Guidelines for Aesthetic Salons please see.
Securing treatment rooms and establishing procedures for gowns and towels in advance makes it easier to get started.
01
Ask clients after sessions for a month if they would like body care if available. You will see what percentage is likely to add it.
02
Check the physical sensation and required time with the actual machine, and see if it fits before or after session slots and whether there is bed space.
03
Assigned trainers receive training, starting with a 10-minute option first. Turn it into a full course after observing client response.
3Annual
Includes not only a warranty for the main unit, but also a repair warranty for accessories.
Included
Training and travel expenses for equipment adoption are all included in the adoption cost.
Monthly
Even after adoption, you can attend free monthly training sessions.
A special hologram sticker is affixed to genuine device bodies, accessories, and certificates.
Direct purchase of the main unit. Please contact us for a quotation.
Quotes & Consultations SubscriptionYou can also adopt it via a fixed monthly subscription. This minimizes large upfront initial costs and lets you get started while observing client responses.
Subscription (Monthly Plan) Consultation Lease / LoanLeasing is an option if you want to spread costs evenly as an expense, while a loan is available if you want to purchase while spreading out initial expenses.
Read comparison of adoption options*Japan's SME Labor-Saving Investment Subsidy (Japan only) has designated eligible industries and requirements. Whether a gym qualifies depends on conditions, so we recommend financial planning that does not rely on the subsidy. Please contact us for details.
| Product Name | Hyper Knife 7 |
|---|---|
| Model Number | HK7 |
| Method | Bipolar radio frequency |
| Oscillation frequency | 1MHz |
| Dimensions | W340 × D370 × H930 mm Includes clear panel and cord bar |
| Weight | 21.0kg Includes clear panel and cord bar |
| Configuration | Main unit, probes (1 each of S, M, L), power cord |
| Options | Massage cream dedicated for Hyper Knife, Hyper V-Cut Probe (sold separately) |
| Adoption Process | Purchase, subsidy utilization, subscription (monthly plan) |
※Hyper Knife 7 is a registered trademark of Wamu Corporation. Specifications are subject to change for improvement.
Wamu Corporation, the manufacturer, answers frequently asked questions from gym owners and trainers considering equipment adoption.
View all Hyper Knife adoption Q&AHyper Knife 7 is not a medical device, but a professional high-frequency device. No national license is required to operate it. It is operated by trainers and staff who have completed Wamu's training.
Both approaches are common. Using it beforehand warms up the body before entering a workout session, while using it afterward provides recovery by warming and loosening worked muscles. Many gyms start with post-workout options.
You can get started as long as you have space for one treatment bed and the device. The main unit is equipped with casters for easy movement. Many gyms operate it in a private room or a partitioned corner.
Yes, there are. It has been adopted by personal gyms and gym-affiliated salons, where it is used as a body care menu combined with workout routines. Upon request, we can share operational examples from similar businesses.
Unit prices vary depending on adoption methods and contract terms, so we provide individualized quotations. In addition to purchasing, adoption is available via subscription (monthly plan). We recommend the subscription plan for fitness gyms that wish to start while observing member response.
Yes, we offer free trial demos. Trainers can experience the session and treatment time themselves before making a decision.
CONTACT
From requesting brochures and free demos to consulting on body care menu pricing, the manufacturer with a proven track record in gym-affiliated salons provides direct guidance.