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The next-generation cordless electric knife — engineered for real power, long runtime, and true washability.
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45W True Cutting Power — Slice What Others Can’t
Built with a high-torque 45W motor, SliceMaster X delivers genuine cutting force that most cordless electric knives simply can’t reach. Effortlessly slice through frozen meat, dense cuts, roasts, and tough ingredients without stalling or tearing, giving you clean, professional results at home. -
Stay Cool After 30+ Minutes — No Overheating, No Handle Burn
Advanced heat-dissipation engineering keeps the motor and handle temperature controlled, even during extended use. While many competitors overheat in minutes, SliceMaster X runs for 30+ minutes continuously and offers up to 50 minutes of runtime per full charge. With typical 5–8 minute sessions, that’s 8–10 uses per charge. The lightweight, ergonomic grip is comfortable for seniors and users with arthritis. -
Fully Waterproof (IPX6) — The First Electric Knife You Can Rinse
Designed for real kitchen cleanup. The entire unit is IPX6 waterproof, meaning you can safely rinse it directly under running water after use (not for soaking). No complicated disassembly, no hidden food residue — just fast, hygienic cleaning like a proper kitchen tool. -
Quiet, Stable & Safety-Lock — Designed for Every Home
Operating at only 65 dB with vibration-optimized mechanics, the knife feels more stable in hand for straighter, more precise cuts. The built-in safety lock prevents accidental activation, adding confidence and protection during storage and handling. -
Two Pro Blades + Carving Fork — Precision for Every Cut
Comes equipped with dual professional blades and a carving fork to cover everything from meats and poultry to bread and large ingredients. Swap blades easily to match the task and achieve clean slices, controlled carving, and better presentation every time.
Pairs well with

iKoffy SliceMaster X High-Power Cordless Electric Knife
Customer Service
Contact us with any questions: support@iKoffy.com
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1-Year Warranty
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Meet the Next-Generation Cordless Electric Knife
- Cut Raw Beef and Semi-Frozen Meat with Ease
- Cool Enough to Continue Running 30 Minutes
- Fully Waterproof to Rinse

We Cut What Others Can’t
No Overheating, Unstoppable Performance
Powered by a 45W motor and dual pro blades built for every kitchen task.

Conquer large meals without a single interruption!
SliceMaster delivers 30 minutes of continuous full-power cutting with zero overheating, and up to 50 minutes of total runtime per charge — enough for 8–10 full cooking sessions.
The handle stays cool and comfortable, and its ergonomic, lightweight design makes it easy for anyone to use — including seniors and users with arthritis.

Fully Waterproof — The First Electric Knife You Can Rinse
SliceMaster goes far beyond ordinary electric knives. With an IPX6 waterproof rating, the entire body can be safely rinsed under running water, making cleanup fast, easy, and truly worry-free — a major upgrade from others that can only wipe the handle.

Low-Noise, Low-Vibration, and Safety-Lock
Engineered with an optimized vibration frequency and a quiet 65 dB noise level, SliceMaster offers smoother cutting, steadier control, and less hand fatigue — ideal for seniors or anyone with weaker grip strength.
Its dual-safety system (Child-Lock + Power Button) prevents accidental activation, while the lightweight PC+ABS body ensures comfort during long use.
Precision & Power in One Kitchen Tool:Dual Pro Blades
Why Not Choose the Best
Cordless Power Without Compromise
Traditional corded knives restrict movement and raise safety concerns around water. Most cordless knives sacrifice power and overheat within minutes. SliceMaster breaks both limits—delivering strong, high-torque cutting with long, uninterrupted runtime, all in a safer, fully cordless design.









