Description
369Sonic Ultrasonic Kitchen Knife – Premium Set with Wireless Charging Base
Experience the next generation of kitchen tools with the 369Sonic ultrasonic knife – a revolutionary wireless electric knife that brings advanced ultrasonic technology right into the handle of a traditional kitchen blade.
With high-frequency micro-vibrations powered by ultrasonic energy, this knife ranks among the most precise and powerful tools for cutting, slicing, and chopping a wide range of ingredients.
Why is ultrasonic cutting so effective?
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Ultrasonic vibrations significantly reduce food sticking to the blade, ensuring clean, uniform cuts.
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Even tough or dense foods are easier to slice thanks to the knife’s enhanced cutting force.
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Clean slicing minimizes fluid and nutrient loss, preserving the natural qualities of your food.
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Ideal for cutting layered dishes or pastries – layers stay intact without shifting or squashing.
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Crumbly, delicate foods? No problem – ultrasonic motion handles them with minimal breakage.
Maximum efficiency with minimal effort.

Interchangeable Blades:
Easy-to-Replace Battery:

Smart Connectivity with the 369Sonic App
Connect your knife to your smartphone via Bluetooth and monitor key performance metrics:
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Real-time cutting frequency
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Battery voltage
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Internal temperature
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Device power output
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Manual controls to fine-tune frequency and power

Technical Specs:
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Frequency: 25–60 kHz (varies by blade)
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Max Power: 45 W or 70 W (depending on selected model)
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Weight: 333 g
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Certification: CE
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Model: UKK45000F30W or UKK45000F70W (depending on selected model)
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Recommended Charging Adapter: Output: 19V / 1.5A
Why 369Sonic?
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Cordless Design – Enjoy full freedom of movement
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Blade Modularity – Use different blades for different tasks
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Easy Battery Swaps – Extend usability with quick replacements
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Premium Materials – Food-safe titanium and stainless steel build
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Ergonomic Grip – Designed for comfort during extended use
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Modern Aesthetic – Clean, katana-inspired design
- Wireless Charging – Automatic charging via included stand
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High Cutting Power – Up to 45 W or 70 W performance in a compact form
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Smart App Features – Keep control at your fingertips
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Built-in Safety – Includes blade guards and system protections
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Sensor-Optimized – Auto-adjusts for cutting resistance
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Precision Electronics – Processor-controlled for maximum efficiency
What’s in the Premium Bundle:
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369Sonic Ultrasonic Kitchen Knife 45 W or 70 W (depending on selected model)
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Wireless charging base or vertical katana-style stand
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19V AC adapter
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Blade-change key
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Food-safe grease for smooth blade contact
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369Sonic wooden cutting board
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