PRODUCT FEATURES
Quiet‑Powerful Operation
High‑frequency stress‑relieving massage at conversation‑level noise. Precision drive and high‑performance motors enhance power and suppress resonant vibration.
Portable & Ergonomic Comfort
Wireless portable design for on‑the‑go massage. Redesigned from traditional massager principles. Streamlined metallic body with ergonomic curved grip.
Reliable Multi‑Protection Safety
Multiple protective functions are integrated to ensure safe operation at all times.
PRODUCT SPECIFICATION
| 3D Fascia Knife (F28) — Detailed Specification Table | |
| Basic Product Information | |
| Parameter | Details |
| Product Model | F29 |
| Product Name | 3D Fascia Knife |
| Core Technology | RRT 3D Three-Dimensional Energy-Gathering Patented Technology |
| Product Positioning | Professional-grade fascia release and soft tissue therapy device |
| Applicable Scenarios | Home, gym, physiotherapy clinic, office |
| Core Technology & Performance Parameters | |
| Parameter | Details |
| Vibration Mode | Three-dimensional vibration (horizontal, rotational, sliding) |
| Maximum Speed | 6,000 RPM |
| Vibration Frequency | Approx. 100 times/second |
| Stroke/Amplitude | 2mm (vertical amplitude) |
| Effective Working Depth | Deep fascia (targeted depth of 1–5mm) |
| Core Principle | TVR (Tonic Vibration Reflex) principle |
| Vibration Efficiency | 3–5 times that of an ordinary massage gun |
| Applicable Areas | Muscle groups across the whole body and soft tissue around joints (ordinary massage guns are prohibited from being used on joints) |
| Hardware & Structure Parameters | |
| Parameter | Details |
| Main Material | Aluminum alloy body |
| Net Weight | 692g |
| Body Structure | Hollow vented heat-dissipation structure |
| Massage Head Design | Arc-shaped massage knife head + corner massage knife head + silicone massage head on top |
| Massage Head Specs | Single-point acupoint type, sensitive soft tissue type, medium muscle group type, large muscle group type |
| Body Dimensions | Approx. 87×82×255mm (L×W×H) |
| Function & Control Parameters | |
| Parameter | Details |
| Speed Modes | 3 adjustable levels |
| Speed Description | Level 1 – fascia relaxation; Level 2 – breakdown of muscle soreness (lactic acid); Level 3 – deep impact |
| Control Method | One-button physical button control |
| Core Functions | Fascia release, muscle spasm relief, blood circulation promotion, lactic acid metabolism, joint mobility improvement, scar tissue softening, acupoint pressure relief |
| Safety Protection | Smart temperature control protection, motor voltage stabilization protection |
| Operating Logic | Follows traditional Chinese acupressure logic, relaxing quickly from shallow to deep |
| Electrical & Battery Parameters | |
| Parameter | Details |
| Built-in Battery | 2500mAh high-capacity lithium battery |
| Charging Port | Universal Type-C charging port |
| Rated Voltage | 7.4V DC |
| Rated Power | 18.5W |
| Continuous Working Time (full charge) | Approx. 2 hours |
| Charging Time | Approx. 2.5 hours |
| Noise Control | ≤75dB (at normal usage level) |
| Accessory List | |
| Parameter | Details |
| Main Unit | 1 unit |
| Massage Heads | 2 types (single-point acupoint, sensitive soft tissue, medium muscle group, large muscle group), installed on the main unit and non-replaceable |
| Type-C Charging Cable | 1 piece |
| User Manual | 1 copy |
| Certificate of Conformity | 1 copy |
| Applicability & Safety Parameters | |
| Parameter | Details |
| Applicable Users | Sedentary office workers, manual laborers, fitness enthusiasts, postpartum individuals, and middle-aged/elderly people for daily health care |
| Contraindicated Users | 1. People with infection, open wounds, burns, or nerve entrapment syndrome at the application site. 2. People with deep vein thrombosis or embolism, or a history of severe osteoporosis. 3. People with acute-stage/healing-stage fractures at the application site. 4. People with unstable vital signs. 5. People with poorly controlled blood pressure, or a history of fainting (syncope) due to low blood pressure. People with skin damage, those in the acute inflammatory stage, people with severe osteoporosis, pregnant women, and people with electronic devices such as cardiac pacemakers. 6. People with severe heart disease such as severe heart failure, unstable angina, malignant arrhythmia, etc. 7. People with tumor-related pain. |
| Usage Contraindications | Do not apply directly to bony protrusions, blood vessels, nerves, eyeballs, etc.; Do not use continuously on the same area for a long time (no more than 60 seconds per session); Do not use on swollen or inflamed areas or rashes |
| Executive Standards | GB4706.1-2005 “Household and similar electrical appliances — Safety — Part 1: General requirements” |
| Patent Status | Domestic patent applied for the design |
| Packaging & Logistics Parameters | |
| Parameter | Details |
| Net Weight per Unit | Approx. 0.7kg |
| Gross Weight (10 units) | Approx. 9.65kg |
| Packaging Dimensions (10 units) | Approx. 490mm×300mm×350mm (L×W×H) |
| Packaging Material | Storage bag + carton |
| Storage Environment | Temperature -5°C to +50°C, humidity 5%RH to 85%RH, free of corrosive gases |
PRODUCT FUNCTIONS
1. Release fascia and relieve muscle spasm
Relying on RRT three-dimensional energy focusing technology, vertical impact combined with circular arc lateral vibration triggers TVR tonic resonance reflex, breaking up fascial adhesions and improving muscle stiffness, cramps, and nodules. It solves problems such as lumbar muscle strain from prolonged sitting, tight shoulders and neck, and sore and swollen arms, with a relaxation effect far exceeding that of ordinary fascial guns.
2. Accelerate blood circulation and metabolize lactic acid edema
High-frequency three-dimensional vibration dredges subcutaneous microvessels and accelerates lymphatic return; it quickly discharges lactic acid after exercise, alleviating limb soreness and swelling; it improves lower limb edema, hand and foot soreness, and fatigue, enhances soft tissue oxygen supply, and restores muscle elasticity.
3. Targeted physical therapy to improve joint mobility
Paired with a dedicated massage head, it can gently act on the soft tissues surrounding the shoulders, elbows, wrists, and knee joints, relieving fascial tension around the joints, reducing joint stiffness, and enhancing joint flexibility.
4. Acupoint pressure therapy can soothe and alleviate fatigue
The massage head simulates the acupuncture technique of traditional Chinese medicine, providing targeted relaxation and relieving tension. With 3 adjustable modes (relaxing fascia, decomposing creatine, and deep impact), it is suitable for people with different force tolerance levels.
PRODUCT VIDEO