Product Description

Key Features & Functions

• 3 Grinding Heads (Interchangeable Roller Bits): Fine grinding head for daily care and smoothing, middle grinding head for exfoliation and rough skin softening, and coarse/rough grinding head for heavy callus and stubborn dry skin removal.

• 3-Speed Adjustment: Low / Medium / High speed settings let you control abrasion intensity for sensitive areas, normal maintenance or heavy callus work.

• Rechargeable Battery & LCD Display: Built-in battery with clear LCD screen showing battery level and speed setting so you never run out mid-treatment.

• LED Light: Integrated LED spotlight illuminates hard-to-see areas (heel corners, sides of toes) for safer, more accurate filing.

• Ergonomic Handheld Design: Lightweight, anti-slip body for comfortable single-handed operation. Compact shape fits in hand for precise control.

• Quiet, High-Torque Motor: Efficient performance with minimal noise and vibration for a pleasant pedicure experience.

• Easy to Clean & Replace Heads: Snap-on roller heads are simple to remove, rinse and replace — hygienic for personal and multi-user/professional settings.

• Safe Use Features: Designed to stop when excessive pressure is applied, protecting sensitive skin from over-filing (follow instructions for best results).

1. USB charging & portability: Charges via 5V USB (5V 1A), convenient for travel and everyday use.
2. Long battery life: 1200mAh ICR 18650 battery provides around 3 hours of runtime per full charge.
3. 3-speed adjustment + digital display: Low/Mid/High speeds with LED digital (LBD) readout; shows charge level (full charge displays “99”).
4. Powerful motor: 150 DC motor (10000 rpm) delivers stable grinding performance for efficient callus removal.
5. IPX4 water resistance: Splashproof design makes cleaning easier (not suitable for full immersion).
6. Complete accessory kit: Comes with fine and coarse heads, protective cap, cleaning brush and USB cable — ready to use out of the box.
7. Certifications: CE / RoHS / FCC / PSE certified for broad market compliance.
8. Customization options: Supports private molds and silk-screen logo printing for OEM/ODM.

Product Advantages (Why customers choose this electric foot file)

• Faster than manual tools: Removes thick calluses and dead skin more quickly than pumice stones, metal rasps or manual foot files.

• Multi-purpose: Works as an electric pedicure tool, callus remover, dead skin exfoliator, heel rasp and foot shaver replacement.

• Professional-grade results at home: Delivers salon-like smoothing and heel care without expensive salon visits.

• Adjustable for all skin types: 3-speed control and three roller grades suit sensitive skin, regular maintenance and heavy callus removal.

• Portable & rechargeable: Cordless design and long battery life make it travel-friendly and convenient for at-home foot care.

• LED + LCD for precision: Better visibility and battery control than basic foot grinders or manual files.

• Hygienic & low maintenance: Washable rollers and quick-change heads reduce bacterial buildup and keep treatments sanitary.

* Product name: Electric Foot File / Callus Remover (Model:SFC-58)
* Battery type: ICR 18650 1200mAh
* Charging time: ~3.5 hours
* Run time: ~3 hours (per full charge)
* Motor model: 150 DC 3.7V, 10000 rpm
* Rated voltage: DC 3.7V (Power input via USB 5V 1A)
* Speed (load speed):      Low: ~1300 ±10%
     Mid: ~1600 ±10%
     High: ~1800 ±10%
* Power: 3W (5V 1A)
* Display: LED digital display (LBD) with 3-speed adjustment; full charge shows “99”
* Charging: USB charging
* Waterproof rating: IPX4
* Housing material: ABS (color customizable)
* Certifications: CE / RoHS / FCC / PSE
* Package & accessories: Main unit (with fine grinding head and protective cover), cleaning brush, USB cable, 1 coarse grinding head, neutral manual, neutral packaging
* Customization: Private mold supported; silk screen printing / labeling for logo

Primary Uses (Use Cases / Applications)

• Remove hard calluses and cracked heels

• Exfoliate dry, rough skin on feet and toes

• Smooth and maintain heels, soles and ball-of-foot areas

• Prep feet before pedicure, polish or moisturizing treatments

• Maintain foot hygiene for athletes, runners and people on their feet all day

• Professional pedicure salons, spas, mobile beauty technicians, and at-home personal use

How to Use (Step-by-step)

1. Clean and soak: For best results, soak feet 5–10 minutes in warm water to soften skin, then pat dry. For sensitive skin, skip soaking and use the lowest speed.

2. Attach desired roller head: Choose fine, medium or coarse head depending on callus severity and snap into place.

3. Turn on and set speed: Power on the device and select Low, Medium or High speed on the LCD display.

4. Gently file the area: Move the roller over callused areas in light, back-and-forth strokes. Do not hold in one spot for more than a few seconds.

5. Monitor pressure and time: Use light pressure; overuse can irritate skin. Check progress frequently and stop when the skin looks smoother.

6. Rinse and moisturize: Wipe off residue, rinse feet, dry thoroughly and apply a foot cream or heel balm to hydrate and lock in softness.

7. Clean the roller head: Remove and rinse the roller under water (if washable) and allow to fully dry before storing. Replace roller when worn.

Recommended Users (Target Audience)

• Men and women who want at-home callus removal and foot maintenance

• People with dry, cracked heels or persistent calluses

• Athletes, runners, nurses, retail and hospitality workers who spend long hours on their feet

• Seniors with thickened or hard skin on feet (consult a doctor if diabetic or with circulatory issues)

• Beauty and nail technicians, pedicurists and spa professionals seeking a portable electric foot file

• Travelers who need a rechargeable, compact foot care tool

Performance & Results (What to expect)

• Immediate visible reduction of thickened skin and calluses after a single session when used properly.

• Smoother, softer heels and soles after regular weekly maintenance.

• Reduced cracking and discomfort over time with consistent use and moisturizing.

• Long-lasting results depend on lifestyle and frequency of use — routine weekly or biweekly sessions usually maintain smooth feet.