King Smith Fitness
King Smith Fitness X21 Walking Pad
King Smith Fitness X21 Walking Pad
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Description
The WalkingPad R3 delivers full treadmill performance in a sleek, compact design. Powered by a high-efficiency brushless motor with speeds up to 12 km/h, it offers smooth, quiet operation for walking, jogging, or light running. The reinforced aluminum frame, four-layer shock absorption system, and wide 1200 × 440 mm running surface ensure stability and comfort in every step.
With its 180° foldable frame, smart LED console, and Bluetooth app control, the R3 combines functionality with elegance. Ready to use out of the box, it stores easily under a desk or sofa—perfect for professionals who want to stay active without sacrificing space or style.
Product Features
12KPH
You can adjust the speed with knob and app up to 12KPH.
Vertical Folding
Saves up to 90% more space than a traditional folding treadmill and blends in with your home's aesthetic.
Scientifically-Proven Benefits
Boosts energy & focus
by increasing blood flow and oxygen to your brain – even during work hours.
Reduces stress
through gentle movement that lowers cortisol and clears your mind.
Supports fat loss
with low-impact calorie burn that adds up over time.
Strengthens joints & muscles
through natural movement without the strain of running or weight training.
Movement That Moves With You
Just 30 minutes a day can unlock better energy, sharper focus, and deeper sleep.
The X21 makes daily movement frictionless—so it’s not a workout, it’s just your new baseline.
Make Progress Feel Automatic
With real-time tracking, habit reminders, and
portability, consistency becomes effortless.
Reclaim Your Idle Time
Work calls. TV binges. Long podcasts. Now they’re all opportunities to move. Walk, think, and decompress—all without leaving the room.
Why WalkingPad is a market-leading treadmill
Patented technology, tested by the experts.Built to last. Built to make you better,
Built to Last. Backed by Guarantee.
Premium materials. 2 years warranty. Zero risk.
Specifications
- Product Name: WalkingPad X21
- Treadmill Motor: 2.5 HP Brushless Motor
- Panel material: Acrylic
- Body material: ABS + aluminum alloy
- Panel connection: OLED screen
- Rated Power: 918W
- Display Feedback: Time, Speed, Distance, Calories, Steps
- Speed Range: 1 - 7.45MPH / 12KPH
- Double Fold Technology: YES
- Unfold Size: 39.6 * 27.99 * 55.9in / 1007 * 711 * 1420mm
- Folded Size: 39.6 * 27.99 * 8.86in / 1007 * 711 * 225mm
- User Capacity: 240 lbs / 110KG
- Running Area: 18.1 * 47.6in / 460 * 1210mm
- Other functions: Overload protection, automatic standby, child lock function
- Frequency : 50- 60Hz
- Voltage: 220V
- Net Weight: 81.57 lbs / 37KG
- Gross Weight: 92.59lbs / 42KG
- APP: Available for both IOS & Android
- Color option: Space gray
Package Includes
- WalkingPad
- Power Cord
- Safety key
- Allan Wrench
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- Warranty included
- 14- Day Money Back Guarantee
- Free Shipping
