Assembly & Usage Info

Name: Active 400 Smart Auto Incline Wi-Fi Treadmill
Brand: SunnyHealthFitness
Price: 599.99 USD
Availability: InStock
Rating: 4.7 (11 reviews)

Access the full guide and instruction manual for setup, assembly, and use.

Active 400 Smart Auto Incline Wi-Fi Treadmill - Sunny Health & Fitness

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Active 400 Smart Auto Incline Wi-Fi Treadmill

Make home workouts more engaging with Wi-Fi connectivity.

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PAY OVER TIME $0/mo

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Auto Incline

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Manual Incline

Select and Save $100.00

Estimated Delivery: Mon, Jun 08 - Mon, Jun 15

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FEATURES DESCRIPTION SPECIFICATIONS

· Built-in Wi-Fi for guided workouts on SunnyFit. · Intensify workout with 15 auto incline levels. · Store easily with a folding design. · Smooth, quiet running with brushless motor. · Track progress & sync to your health app. · Heavy-duty frame supports up to 300 LB.

The Sunny Health & Fitness Active 400 Smart Auto Incline Treadmill keeps you connected and motivated with built-in WiFi and Bluetooth integration.

Access SunnyFit for interactive trainer-led workouts, guided programs, and scenic routes while tracking and monitoring your workout progress over time.

The quiet brushless motor reaches speeds up to 9MPH with 15 auto incline levels to customize workout intensity. With 20 built-in workout programs for added workout variety and 3-window LED display for quick access to key stats. Built to support users up to 300lbs, train smart with connected fitness.

Incline

2.6% - 12.3%
Max User Weight

300 lb
Motor

2.5 Peak HP
Product dimensions

62.6L x 28.1W x 52H in
Running Surface

50"L x 16"W
Speed

1 - 9 MPH

See Why Customers Love It

Martha P.

"This is a very well treadmill!... The app is easy to use and focused on fitness. Instead of AI generated graphics and virtual worlds, the videos showcase actual trails and sights. The best part - the app connects quickly with the machine and never drops the connection!"

Moyer

"So far, so good. Used it almost every day for the last week and a half. The incline is great and kicks my butt. Definitely download the app. You can save all of your workouts and play scenic routes on your tv to make the path a little less boring."

Patricia W.

"I think this is a great machine. Automatic incline, preset speed and incline buttons, mirrors to my TV using the app. Assembly was easy. Can’t lose using this machine."

Free Shipping

Exclusions Apply

U.S. Brand

U.S. Based Support

Manufacturer Warranty

In Domestic US Markets

Flexible Financing

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Join the FREE SunnyFit App | We make home workouts seamless, simple, and fit for everyone!

Product Features

Next-Level Wi-Fi Connectivity

Sync with your smart TV and the SunnyFit App to access guided workouts and 10,000+ scenic routes. Your machine will auto-adjust to match the trainer’s pace and terrain.

15-Level Auto Incline

Easily adjust to 15 incline levels up to 6.85% to boost calorie burn at the touch of a button. Select a range of scenarios that simulate outdoor running.

Powerful 2HP Brushless Motor

Experience a seamless workout with a durable motor that supports speeds up to 9 MPH, perfect for walking, jogging, or running.

Space-Saving Foldable Design

The foldable treadmill design allows easy storage when not in use. The soft-drop system that ensures safe, smooth lowering every time.

Advanced LED Display

See your live workout stats with a 3-window LED display including pulse, calories, steps, speed, time, and distance.

Spacious 16" x 50" Running Surface

Enjoy a comfortable run on a surface designed to reduce impact, accommodating all stride lengths for a safer workout.

CONNECTED FITNESS

Elevate your home workouts with our smart fitness equipment. Connect to the free SunnyFit App via Bluetooth for detailed tracking, over 10,000 global routes, and thousands of workouts from top trainers. Enjoy community challenges and more smart features to enhance your fitness journey.