---
product_id: 144887501
title: "Elliptical Machine with Extended Stride, Ultra Quiet 300 lbs Capacity Cross Training Cardio Fully Body Exercise for Home, Sunny Fit App Access, Optional 12\" or 16\" Stride Length"
brand: "sunny health & fitness"
price: "238205 som"
currency: KGS
in_stock: true
reviews_count: 8
category: "Sunny Health & Fitness"
url: https://www.desertcart.kg/products/144887501-elliptical-machine-with-extended-stride-ultra-quiet-300-lbs-capacity
store_origin: KG
region: Kyrgyzstan
---

# Sunny Fit app access ultra-quiet belt drive 16 resistance levels Elliptical Machine with Extended Stride, Ultra Quiet 300 lbs Capacity Cross Training Cardio Fully Body Exercise for Home, Sunny Fit App Access, Optional 12" or 16" Stride Length

**Brand:** sunny health & fitness
**Price:** 238205 som
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your home cardio game with silent power and smart tracking!

## Quick Answers

- **What is this?** Elliptical Machine with Extended Stride, Ultra Quiet 300 lbs Capacity Cross Training Cardio Fully Body Exercise for Home, Sunny Fit App Access, Optional 12" or 16" Stride Length by sunny health & fitness
- **How much does it cost?** 238205 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/144887501-elliptical-machine-with-extended-stride-ultra-quiet-300-lbs-capacity)

## Best For

- sunny health & fitness enthusiasts

## Why This Product

- Trusted sunny health & fitness brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Whisper-Quiet Workouts:** Belt-drive mechanism ensures smooth, noise-free sessions—perfect for any home environment.
- • **Motivation Meets Technology:** 24 built-in workout programs plus advanced performance monitor to track every metric.
- • **Durability That Supports You:** Sturdy steel frame with 330 lbs capacity and adjustable stabilizers for ultimate stability.
- • **Full-Body Low-Impact Fitness:** 15.5-inch stride with pulse-sensing hand grips for effective, joint-friendly cardio.
- • **Precision Control at Your Fingertips:** 16 levels of electro-magnetic resistance for tailored intensity adjustments.

## Overview

The Sunny Health & Fitness Elliptical SF-E3912 combines 16 levels of smooth electro-magnetic resistance with a whisper-quiet belt drive, supporting users up to 330 lbs. Featuring 24 preset workout programs and an advanced performance monitor, it delivers a customizable, full-body low-impact workout with a 15.5-inch stride. Designed for durability and stability, it includes adjustable stabilizers, built-in pulse sensors, and seamless Sunny Fit app integration—making it a smart, quiet, and reliable choice for home fitness enthusiasts.

## Description

desertcart.com : Sunny Health & Fitness Programmable Electro-Magnetic Elliptical Cross Trainer Exercise Machine, Full-Body Low-Impact Cardio Equipment with 24 Pre-Built Workout Modes and 330 lbs Capacity – SF-E3912 : Sports & Outdoors

Review: Great product for the price - Want an elliptical without spending a fortune? This is worth considering. It is sturdy, surprisingly so, and looks like it will last a typical home user for many years. It is quiet enough that it won't disturb other people in the house, even if you use it in the early morning. The LCD display is pretty basic, but is adequate and provides you with the most important information about your workout. People were saying that this could be put together in 45 minutes. Either some reviewers are lying, or I am really slow. Sunny does recommend two people put this together, and I did it by myself. I think if I were to put it together again, or I was someone who put these together for a living, it might taKE 45 minutes. It took me about 2 hours. Granted, I took my time, but you still need to identify parts and figure out where they go. The bolts and washers are attached to a plastic covered piece of cardboard, making that part easy, but some of the diagrams could be better, and if the individual components were labeled with stick-on tags, you might actually be able to finish in 45 minutes. Still, I have to say that the assembly was a lot easier than putting together a table from Ikea. Sunny has done a pretty good job of making sure the average person could put this together properly. Don't be put off by the task. After putting it together, I discovered that I was missing one of the trim pieces. I contacted Sunny online and left a message. To their credit, they responded and arranged to ship out the part, at no cost to me, within 24 hours of my message. Very good customer support. Bottom line: I am very pleased with this machine and would recommend anyone looking for an elliptical, consider this one. Update: I've been using this pretty much daily now, for 5 months and it still works great. It did develop a squeak where the right foot rest attaches to the machine. Tightening the bolts didn't make much difference. A simple fix was to remove the foot rest and put a strip of duct tape along the rail to keep the foot rest from rubbing against the metal rail. Then reinstalled the foot rest and the squeak is gone. It's whisper quiet again.
Review: Excellent for an inexpensive elliptical - Was surprised as I took the parts out of the box. Much sturdier materials than I expected and even though the carton was slightly damaged, the parts were still securely fastened to the foam holders inside. The assembly portion of the manual was reasonably easy to follow and the numbered card with the assorted fasteners and tools made things even more easy. Another surprise was that all the mounting holes lined up and the screws and bolts threaded in easily. No modifications or cursing necessary. The plastic joint covers are solid and were also easily fitted. In reading some reviews before purchasing, a common observation was that the stride is a bit short at 15.5 inches. We don't find that to be the case. Both my wife and I are in the senior category now and she is also on the short side, so it works just fine for us. The operation is smooth and quiet. Considering the quality of the machine, it would be nice though if they would include an incline adjustment option on it. Overall, if you're on the short side or a senior this is an excellent and inexpensive way to go for an elliptical trainer. One whine to make, perhaps didn't read things closely enough while shopping, but I was surprised to find Made In China on the carton. Sunny ought to do something about that.

## Features

- 16 Levels of Electro-Magnetic Resistance: This elliptical trainer offers 16 levels of smooth, adjustable electro-magnetic resistance, providing precise control over intensity. Enjoy faster response times and more accurate adjustments for a tailored workout experience
- Extra Quiet and Smooth Operation: The electro-magnetic resistance, combined with a belt-drive mechanism, ensures an extra quiet and smooth workout experience. This system is designed for minimal maintenance and long-lasting durability in home environments
- 24 Built-In Workout Programs: Achieve your fitness objectives with 24 preset workout programs, offering guided sessions to keep you motivated and on track
- Advanced Programmable Performance Monitor: Track your progress with an backlit display that monitors speed, time, distance, calories burned, RPM, heart rate, watt generation, and resistance level. It also allows you to build customized workout programs to match your personal fitness level and goals
- Low-Impact Full Body Exercise: Reach your fitness goals with a 15.5-inch stride length that provides effective, low-impact exercise. The hand grips feature built-in pulse sensors, enabling full-body workouts while monitoring your heart rate
- 330 lbs Max User Weight: Built to support users up to 330 lbs, this elliptical is constructed with a high-quality steel frame, ensuring durability and a secure workout experience
- Stability & Durability: Ensure stability on any surface with adjustable front and rear stabilizers. Step confidently onto the wide, textured footplates and engage your upper body with large handlebars designed for balance and strength
- Convenient Mobility: Keep your media devices close with the built-in holder, and easily move the elliptical between rooms using the front-loaded transportation wheels
- Simple Assembly: Quickly set up your elliptical with the included clear, step-by-step instruction manual and video guide
- About Sunny Health & Fitness: With over 20 years of experience, Sunny Health & Fitness is a U.S.-based company committed to crafting quality fitness equipment. All product claims are thoroughly tested for effectiveness and durability. Choosing Sunny means partnering with a dedicated ally in your health and fitness journey, supported by exceptional workouts and U.S.-based customer service with faster response times

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SRDFKQR |
| Best Sellers Rank | #79,866 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #105 in Elliptical Training Machines |
| Brand Name | Sunny Health & Fitness |
| Color | Silver |
| Customer Reviews | 3.9 3.9 out of 5 stars (3,616) |
| Display Size | 35.6 Centimeters |
| Global Trade Identification Number | 00815749013002 |
| Included Components | Elliptical; User Manual |
| Item Dimensions | 55 x 23 x 64.5 inches |
| Item Dimensions D x W x H | 55"D x 23"W x 64.5"H |
| Item Type Name | Elliptical |
| Item Weight | 104.8 Pounds |
| Key Product Features | 16 Levels of Electro-Magnetic Resistance: This elliptical trainer offers 16 levels of smooth, adjustable electro-magnetic resistance, providing precise control over intensity. Enjoy faster response times and more accurate adjustments for a tailored workout experience, 24 Built-In Workout Programs: Achieve your fitness objectives with 24 preset workout programs, offering guided sessions to keep you… |
| List Price | 479.98 |
| Manufacturer | Sunny Health & Fitness |
| Manufacturer Part Number | SF-E3912 |
| Material Type | Alloy Steel |
| Maximum Stride Length | 15.5 Inches |
| Maximum Weight Recommendation | 330 Pounds |
| Model Name | Elliptical Cross Trainer Exercise Machine |
| Model Number | SF-E3912 |
| Model Year | 2019 |
| Number of Resistance Levels | 16 |
| Package Quantity | 1 |
| Package Weight | 53.07 Kilograms |
| Resistance Mechanism | Magnetic |
| Title | Sunny Health & Fitness Programmable Electro-Magnetic Elliptical Cross Trainer Exercise Machine, Full-Body Low-Impact Cardio Equipment with 24 Pre-Built Workout Modes and 330 lbs Capacity – SF-E3912 |
| UPC | 815749013002 |
| Warranty Description | 3 year structural frame / 180 days other parts and components |

## Product Details

- **Brand:** Sunny Health & Fitness
- **Color:** Silver
- **Material:** Alloy Steel
- **Model Name:** Elliptical Cross Trainer Exercise Machine
- **Product Dimensions:** 55"D x 23"W x 64.5"H

## Images

![Elliptical Machine with Extended Stride, Ultra Quiet 300 lbs Capacity Cross Training Cardio Fully Body Exercise for Home, Sunny Fit App Access, Optional 12" or 16" Stride Length - Image 1](https://m.media-amazon.com/images/I/71gD9CUiYZL.jpg)

## Questions & Answers

**Q: How king is the assembly time**
A: I would say it would take a king about an hour to assemble this.  However, if you asked the court jester, he could assemble it in about 15 minutes.

**Q: Can you pedal both forward and backward?**
A: We don't recommend to pedal backwards and this may loosen the pedals and may lead to stripping the crank arms.

**Q: Shipping box dimensions**
A: In inches, length 50.5L x12.5Wx26H

**Q: box dimensions**
A: 50.5 in Long 26 in high and 12.5 in wide

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product for the price
*by R***H on September 26, 2019*

Want an elliptical without spending a fortune? This is worth considering. It is sturdy, surprisingly so, and looks like it will last a typical home user for many years. It is quiet enough that it won't disturb other people in the house, even if you use it in the early morning. The LCD display is pretty basic, but is adequate and provides you with the most important information about your workout. People were saying that this could be put together in 45 minutes. Either some reviewers are lying, or I am really slow. Sunny does recommend two people put this together, and I did it by myself. I think if I were to put it together again, or I was someone who put these together for a living, it might taKE 45 minutes. It took me about 2 hours. Granted, I took my time, but you still need to identify parts and figure out where they go. The bolts and washers are attached to a plastic covered piece of cardboard, making that part easy, but some of the diagrams could be better, and if the individual components were labeled with stick-on tags, you might actually be able to finish in 45 minutes. Still, I have to say that the assembly was a lot easier than putting together a table from Ikea. Sunny has done a pretty good job of making sure the average person could put this together properly. Don't be put off by the task. After putting it together, I discovered that I was missing one of the trim pieces. I contacted Sunny online and left a message. To their credit, they responded and arranged to ship out the part, at no cost to me, within 24 hours of my message. Very good customer support. Bottom line: I am very pleased with this machine and would recommend anyone looking for an elliptical, consider this one. Update: I've been using this pretty much daily now, for 5 months and it still works great. It did develop a squeak where the right foot rest attaches to the machine. Tightening the bolts didn't make much difference. A simple fix was to remove the foot rest and put a strip of duct tape along the rail to keep the foot rest from rubbing against the metal rail. Then reinstalled the foot rest and the squeak is gone. It's whisper quiet again.

### ⭐⭐⭐⭐⭐ Excellent for an inexpensive elliptical
*by D***N on February 1, 2021*

Was surprised as I took the parts out of the box. Much sturdier materials than I expected and even though the carton was slightly damaged, the parts were still securely fastened to the foam holders inside. The assembly portion of the manual was reasonably easy to follow and the numbered card with the assorted fasteners and tools made things even more easy. Another surprise was that all the mounting holes lined up and the screws and bolts threaded in easily. No modifications or cursing necessary. The plastic joint covers are solid and were also easily fitted. In reading some reviews before purchasing, a common observation was that the stride is a bit short at 15.5 inches. We don't find that to be the case. Both my wife and I are in the senior category now and she is also on the short side, so it works just fine for us. The operation is smooth and quiet. Considering the quality of the machine, it would be nice though if they would include an incline adjustment option on it. Overall, if you're on the short side or a senior this is an excellent and inexpensive way to go for an elliptical trainer. One whine to make, perhaps didn't read things closely enough while shopping, but I was surprised to find Made In China on the carton. Sunny ought to do something about that.

### ⭐⭐⭐⭐ Manufacturer Support is non-existent, but once you get a working machine it's fantastic
*by N***R on January 21, 2021*

The first elliptical that came in the mail had issues, and given the differences in packaging compared to the second I believe I was sent one that had been previously returned. There were stripped screws, parts that took a lot of oomph to fit, and the biggest flaw was the preassembled mainframe was broken. There was little to no resistance when turning the pedals, and when the pedals reached a certain part there was a very loud clanking noise like some parts were hitting each other. You could feel this, and it would often completely stop movement. It was unusable. In big bold letter on the manual SUNNY requests that you do not return items and contact them first, but I advise that if you have problems you ignore this and contact Amazon. Their phone number was always busy and impossible to get through, and when I sent in an email support request the auto response informed me to expect to wait 7-14 business days for each reply. For email responses. Absolutely ridiculous. I waited a few days and contacted Amazon support, who also tried to get in contact with the manufacturer with no success. I was shipped a replacement and had to send the other one back. The replacement was perfect. No issues in parts, no weird cramming having to be done, no stripped screws. And the mainframe has proper resistance and is completely silent. It was significantly better packed for shipping as well. I am now using my very quiet, very very sturdy, nice elliptical machine and am very happy, and still have yet to get a response from my initial support request from the manufacturer. My advice - if it's not perfect, contact Amazon and send it back. If the manufacturer cares about losing money from returns of faulty machines, they should hire better support so there are not ridiculous wait times, and maybe not send previously returned merchandise as new. Rated 4 stars instead of 5 because of the support issues, the machine itself is perfect. :)

## Frequently Bought Together

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-05-07*