Introduction
The Slimpal Heating Pad Model SPC021 is designed to provide targeted heat and vibration therapy for relief from period cramps and back pain. This portable and cordless device offers multiple heat and massage settings, along with convenient timer functions, to enhance your comfort and well-being. Please read this manual thoroughly before first use to ensure safe and effective operation.
Safety Information
WARNING:
- This is an electric heating pad. Do not leave unattended while in use.
- Keep out of reach of children and pets.
- Do not use if you have a pacemaker or other medical device that may be affected by electromagnetic fields. Consult your doctor before use if you are pregnant, have a medical condition, or are taking medication.
- Do not use on broken skin or areas affected by infection.
- Always follow the instructions provided with this product.
Indications: This product is intended for relief from period cramps and back pain.
Product Features
- FSA/HSA Eligible: This product is eligible for FSA/HSA reimbursement.
- Upgraded Plus Sized Design: Measures 8.27"x4.0"x1.2" with an extra-width belt, providing up to 90% heating coverage for enhanced comfort.
- Side Button Design: Unique button placement on the top edge helps prevent accidental presses and eliminates distracting light during use.
- 3 Smart Timer Settings: Customize usage time with 1, 2, or 3-hour timer functions. NTC sensors ensure continuous and safe operation without automatic shutdown every 30 minutes.
- 4 Heating Modes: Features a built-in graphene heating film for effective and even heat distribution, reaching desired temperature in 3 seconds. Adjustable temperatures include 104℉, 122℉, 133℉, and 149℉.
- Long-Lasting Battery: Equipped with a 4,000 mAh lithium battery for stable, constant working time. Supports fast charging, reaching full charge in approximately 2 hours with a fast charging adapter (not included).
- 4 Vibration Modes & Low Noise: Offers switchable vibration modes with ultra-low noise (below 40dB) for discreet use during various activities.



Setup
- Charging the Device: Before first use, fully charge the heating pad. Connect the provided USB-C charging cable to the device's charging port. Use a 5V 1A fast charging adapter (not included) for optimal charging time (approximately 2 hours).
- Attaching the Belt: The heating pad features an adjustable elastic belt. Secure the belt around your waist, back, or abdomen, ensuring the heating surface is positioned directly over the area requiring therapy. The belt is designed to fit waistlines from 24"-63" (61-160cm).
- Using the Extension Belt: If additional length is needed for the belt, attach the extension belt by connecting the buckle ends.

Operating Instructions
- Power On/Off: Press and hold the power button (usually indicated by a temperature icon) for a few seconds to turn the device on or off.
- Adjusting Heating Modes: Short press the temperature button to cycle through the 4 available heating modes (104℉, 122℉, 133℉, 149℉). The indicator lights will change to reflect the selected heat level.
- Adjusting Vibration Modes: Short press the vibration button to cycle through the 4 available vibration modes.
- Setting the Timer: Short press the timer button to select a usage duration of 1, 2, or 3 hours. The device will automatically shut off after the selected time.


Care and Maintenance
- Cleaning: Disconnect the device from any power source before cleaning. Wipe the surface with a soft, damp cloth. Do not immerse the device in water or use harsh chemicals.
- Storage: Store the heating pad in a cool, dry place away from direct sunlight and extreme temperatures. Ensure the device is fully charged before long-term storage to maintain battery health.
Troubleshooting
- Device Not Turning On: Ensure the device is fully charged. If the battery is low, connect it to a power source using the provided USB-C cable.
- No Heat/Vibration: Check if the device is powered on and the respective heat/vibration modes are activated. Ensure the battery has sufficient charge.
- Inconsistent Heat: The device uses NTC sensors for consistent temperature control. If you experience inconsistent heat, ensure the device is properly positioned and not obstructed.
- Charging Issues: Ensure you are using a compatible 5V 1A fast charging adapter (not included) and the USB-C cable is securely connected.
Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 8.27 x 3.94 x 1.18 inches |
| Item Model Number | SPC021 |
| Batteries | 1 Lithium Polymer battery required (included) |
| Item Weight | 11.11 ounces (315 Grams) |
| Material | Graphene |
| Special Feature | Cordless, Portable, Rechargeable, Timer Setting |
| Heating Modes | 4 (104℉, 122℉, 133℉, 149℉) |
| Vibration Modes | 4 |
| Timer Settings | 1H, 2H, 3H |
| Battery Capacity | 4,000 mAh |
| Manufacturer | Slimpal |
| Color | Dark Green |
Warranty and Support
The Slimpal Heating Pad comes with a 1-Year Warranty. For any product inquiries, technical support, or warranty claims, please contact our customer support team. We are dedicated to providing you with satisfactory solutions.
Contact information for customer support can typically be found on the product packaging or the official Slimpal website.