Saeyang MARATHON-3 Champion III + SH20N – Electric Nail Drill (30,000 RPM)

Power, precision, and comfort—made in Korea. The Saeyang MARATHON-3 Champion III + SH20N handpiece is a professional-grade electric nail drill designed for high-performance use in salons or at home.

Features

• Up to 30,000 RPM with precise control
• Ergonomic SH20N handpiece – lightweight
• Twist-lock chuck for quick bit changes
• Forward/reverse modes
• Dual voltage (110–220V) – travel-friendly

What’s Included

• Champion III control unit
• SH20N handpiece
• Handpiece cradle
• Original US adapter included from the manufacturer
• User manual (Click to Download) 
  
• Note: Foot pedal not included

Warranty

1-year limited warranty from the manufacturer

For warranty service, contact us directly. We’ll connect you with Saeyang’s service center in Korea. 

Care Instructions

Regular cleaning and part replacement (bearings, shafts, etc.) are user responsibilities

Insert a bit or protection bur when not in use to prevent dust damage 
Initial use may cause slight noise or vibration—this is normal and will resolve

Return Policy

Only unopened boxes may be returned (Silver sticker on the box is untouched)
Return requests must be made within 7 days of delivery
Buyer is responsible for return shipping
Refunds will be issued minus payment processing and transaction fees

Opened/used units are non-refundable; support will be provided via the official Saeyang service center