Introduction
The Wahl Deep Tissue Corded Long Handle Percussion Massager is designed to provide targeted muscle relief and aid in recovery. This manual provides essential information for the safe and effective use, maintenance, and care of your massager.

Image: The Wahl Deep Tissue Corded Long Handle Percussion Massager, featuring its ergonomic design and long handle.
Important Safety Information
- Use the massager with caution to avoid injury.
- Do not use the massager on broken or irritated skin.
- Consult a healthcare professional before using the massager if you have any medical conditions or are pregnant.
- Do not submerge the massager in water or expose it to excessive moisture.
- Always ensure the massager is properly plugged into the correct outlet and maintained according to the manufacturer's instructions.
- Do not use the massager while operating a vehicle or any other machinery.
Product Features and Components
The Wahl Deep Tissue Percussion Massager comes with several features designed for effective muscle therapy:
- Percussion Massage: Delivers rapid, repetitive pressure to stimulate nerve receptors and reduce pain.
- Variable Intensity Control: A dial allows adjustment from gentle to intense massage, suitable for various needs.
- Long Handle: Ergonomic design for extended reach, making it easy to target areas like the back and shoulders.
- 9 ft Power Cord: Provides continuous power and flexibility during use.
Interchangeable Attachment Heads:
The massager includes four unique attachment heads for customized relief:
- Flat Disc: Provides wide coverage for larger muscle groups.
- Four Finger Flex: Designed to replicate the feeling of a masseuse's hands.
- Accupoint Head: Targets deep into tissue for pinpoint tension relief.
- Deep Muscle Ball: Ideal for general body relaxation and deeper massage.

Image: The four interchangeable massage attachment heads: Flat Disc, Four Finger Flex, Accupoint Head, and Deep Muscle Ball.
Setup
- Unpack: Carefully remove the massager and all accessories from the packaging.
- Select Attachment: Choose the desired massage attachment head based on your needs.
- Attach Head: Securely attach the chosen head to the massager's percussion node. Ensure it is firmly in place.
- Power Connection: Plug the 9-foot power cord into a standard US electrical outlet (120V).
Operating Instructions
- Turn On: Locate the power switch or dial on the massager handle and turn it to the "ON" position.
- Adjust Intensity: Use the variable intensity dial to set the desired massage strength. Start with a lower setting and gradually increase it to a comfortable level.
- Apply to Area: Gently place the vibrating attachment head onto the muscle area you wish to massage. Move the massager slowly over the area, applying light to moderate pressure.
- Target Areas: The long handle is designed to reach areas such as the back, neck, shoulders, legs, and feet.
- Duration: Use for short periods (e.g., 5-10 minutes) per area. Avoid prolonged use on a single spot.
- Turn Off: After use, turn the power switch or dial to the "OFF" position and unplug the massager from the electrical outlet.

Image: A person using the Wahl Deep Tissue Massager on their upper back, demonstrating the reach of the long handle.
Maintenance
- Cleaning: Unplug the massager before cleaning. Wipe the massager body with a soft, damp cloth. Do not use abrasive cleaners or submerge in water.
- Attachment Cleaning: Detach the massage heads and wipe them clean with a damp cloth. Ensure they are dry before reattaching or storing.
- Storage: Store the massager and its attachments in a cool, dry place, away from direct sunlight and out of reach of children.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Massager does not turn on. | Not plugged in; power switch off; power outlet issue. | Ensure the power cord is securely plugged into a working outlet. Check the power switch. |
| Massager stops during use. | Excessive pressure applied (stall force activated). | Reduce pressure. Turn the massager off, then on again to reset. |
| Attachments are loose. | Attachment not securely fastened. | Ensure the attachment head is twisted or pushed firmly onto the percussion node until secure. |
Specifications
- Model Number: 4290-300
- Power Source: Corded Electric
- Voltage: 120V (for US outlets only)
- Pulses Per Minute: Up to 3,500
- Item Weight: 1.92 Pounds
- Product Dimensions: 17.48 x 2.72 x 4.49 inches
- Cord Length: 9 feet
- Massage Therapy Technique: Percussion
- Material Type: Metal, Plastic
- Water Resistance Level: Not Water Resistant
Warranty and Support
For warranty information, product registration, or customer support, please refer to the documentation included with your product or visit the official Wahl website. Contact information can typically be found on the product packaging or in the included instruction booklet.
Wahl is a USA-based company committed to providing quality products and service. If you encounter any issues, please reach out to them directly.







