APRELM Rechargeable Electric Foot Callus Remover E7 Pink — 3-Speed 1000RPM, 120 Sandpaper Discs

The APRELM E7 Rechargeable Electric Foot Callus Remover is a handheld, rechargeable foot file with three speed settings and 120 replaceable sandpaper discs for at-home callus smoothing and maintenance.

The E7 blends ergonomic styling, a 1000 RPM motor, and a large 1500mAh battery to deliver a portable, easy-to-use solution for managing rough skin on feet. It ships with three grit types—coarse, medium, and fine—so you can adjust abrasion to the thickness of the callus. Because sandpapers are replaceable, the device is designed for repeated targeted use and easy cleaning rather than single-use trimming.

How quickly does the E7 remove callused skin?

The E7 uses a high-quality motor that reaches up to 1000 RPM on high, plus two lower speeds, to power the sanding discs. Higher speeds remove thicker, tougher callus layers faster while lower speeds let you refine and smooth without overworking the skin. Always start on a lower speed and gently increase until you find the right balance between effectiveness and comfort.

• 1000 RPM high speed for efficient removal
• 750 RPM medium speed for controlled smoothing
• 600 RPM low speed for delicate finishing
• Three disc grits (80#, 120#, 180#) to match callus thickness

How long will the battery last between charges?

The internal 1500mAh rechargeable battery supports long sessions on a single charge. Battery life varies by selected speed: expect the longest runtime at low speed and shorter runtimes at high speed. This makes the E7 well suited for both quick touch-ups and longer maintenance sessions without frequent recharging.

• Up to 220 minutes at low (600 RPM)
• Up to 160 minutes at medium (750 RPM)
• Up to 120 minutes at high (1000 RPM)
• USB-rechargeable for convenient charging

What sandpaper discs are included and when should I replace them?

The kit contains 120 disposable sandpaper discs in three grit grades: 40 coarse (80#), 40 medium (120#), and 40 fine (180#). Use coarse for thick calluses, medium for general smoothing, and fine for finishing. Replace discs when they lose abrasive texture or tear to maintain consistent results.

• 40 coarse 80# discs for heavy callus removal
• 40 medium 120# discs for everyday maintenance
• 40 fine 180# discs for polishing and final smoothing
• Simple twist-on/twist-off replacement for cleaning and swaps

How easy is the E7 to hold, clean, and travel with?

The E7’s ergonomic body is shaped to fit comfortably in hand for controlled movements across heels and soles. The removable sanding head allows quick cleaning and safe replacement of discs. Its rechargeable battery and compact size make it a practical addition to travel kits or bathroom cabinets.

• Contoured grip for stable handling and precision
• Detachable head for rinsing and disc changes
• Lightweight, compact design for storage and travel
• Multiple speeds accessible with a single button

Who is this for: The APRELM E7 is built for anyone seeking regular at-home foot maintenance—people with thickened skin from frequent walking, runners who want to manage rough spots, or busy users who prefer a rechargeable, portable solution. It’s suitable for those who appreciate adjustable abrasion and a large supply of replaceable discs; however, avoid using on broken, infected, or medically sensitive skin and consult a professional for serious foot conditions.