Product Overview
The Oster Professional 103 Stim-U-Lax Massager is a heavy-duty, single-speed device designed for professional and personal use. It provides a refreshing and energizing massage, ideal for use after cutting services or for general muscle relaxation.
- Made of 100% ball bearing construction for durability.
- Traditional frame design with a special contour to fit the hand and reduce fatigue during use.
- Features a chrome housing and a comfortable rubber hand pad.
- Heavy-duty, single speed operation.
- Operates on 120 volts, 60 Hz, AC.
Important Safety Information
Before operating this device, please read and understand all safety instructions. Improper use can result in injury or damage to the product.
Legal Disclaimer: Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition. This product is intended for massage purposes only.
- Always unplug the massager from the electrical outlet immediately after use and before cleaning.
- Do not use while bathing or in a shower.
- Do not place or store the massager where it can fall or be pulled into a tub or sink.
- Do not place in or drop into water or other liquid.
- Never operate this appliance if it has a damaged cord or plug, if it is not working properly, if it has been dropped or damaged, or dropped into water.
- Keep the cord away from heated surfaces.
- Never use on swollen or inflamed areas or skin eruptions.
- Consult your doctor before using this massager if you have any medical conditions.
Setup
The Oster Professional 103 Stim-U-Lax Massager is designed for ease of use. Follow these steps for initial setup:
- Unpack: Carefully remove the massager from its packaging. Retain packaging for future storage or transport.
- Inspect: Check the device for any visible damage. Ensure the power cord and plug are intact.
- Placement: The massager is designed to be held in hand. Ensure a comfortable grip before operation.
- Power Connection: Plug the massager into a standard 120-volt, 60 Hz AC electrical outlet.
Operating Instructions
The Stim-U-Lax Massager provides a powerful, invigorating massage. Its lightweight and ergonomic contoured design helps reduce hand fatigue during extended use.
- Hold: Securely hold the massager by placing your hand through the straps, ensuring a firm and comfortable grip.
- Activate: Locate the power switch, typically a toggle switch, and flip it to the "ON" position. The massager will begin to vibrate.
- Apply: Gently apply the vibrating surface of the massager to the desired area of the body. Move the massager in slow, circular motions or back and forth, depending on the area and desired effect.
- Duration: Use for short periods, typically 5-15 minutes per area, or as recommended by a professional. Avoid prolonged use on a single spot.
- Deactivate: When finished, flip the power switch to the "OFF" position.
- Disconnect: Unplug the massager from the electrical outlet.
This massager is particularly effective for providing a refreshing, energizing massage following any cutting service, or for general muscle relaxation.
Maintenance
Proper maintenance ensures the longevity and optimal performance of your Oster Professional 103 Stim-U-Lax Massager.
- Cleaning: Always unplug the massager before cleaning. Wipe the exterior surfaces with a soft, damp cloth. Do not use abrasive cleaners or immerse the unit in water.
- Storage: Store the massager in a cool, dry place, away from direct sunlight and moisture. Coil the power cord loosely to prevent damage.
- Inspection: Periodically inspect the power cord and plug for any signs of wear or damage. If damage is found, discontinue use and contact customer support.
Troubleshooting
If you encounter issues with your massager, refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| Massager does not turn on. | Not plugged in; power switch is off; power outlet is not working; internal fault. | Ensure the massager is securely plugged into a live electrical outlet. Check the power switch is in the "ON" position. Test the outlet with another appliance. If the issue persists, contact customer support. |
| Weak vibration. | Low voltage; internal component issue. | Ensure the massager is connected to a stable power source. Avoid using with extension cords that may cause voltage drop. If the problem continues, contact customer support. |
| Unusual noise or smell. | Internal malfunction. | Immediately turn off and unplug the massager. Do not attempt to repair. Contact customer support for assistance. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | 76103 |
| Power Source | 120 Volts, 60 Hz, AC |
| Construction | 100% Ball Bearing |
| Housing Material | Chrome |
| Hand Pad Material | Rubber |
| Product Dimensions | 1 x 1 x 1 inches |
| Item Weight | 2.6 Pounds |
| Manufacturer | Oster |
| First Available Date | January 2, 2004 |
Product Visuals



Official Product Videos
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Warranty and Support
For warranty information, technical support, or to inquire about replacement parts, please contact Oster customer service. Keep your purchase receipt and product model number (76103) handy when contacting support.
Contact details can typically be found on the product packaging or the official Oster website.





