# SereneLife SLFTRD60BT Folding Treadmill with Auto Incline

The SereneLife SLFTRD60BT is a folding treadmill with automatic incline, Bluetooth connectivity, and a listed top speed of 8.7 miles per hour. Its claimed 15 incline levels, app integration, and compact-folding design may suit home workouts, though customer feedback is mixed on noise and durability.

- [Original product page](https://best-deals.pro/product/serenelife-slftrd60bt-folding-treadmill-auto-incline)
- [View offer](https://best-deals.pro/visit/serenelife-slftrd60bt-folding-treadmill-auto-incline)
- Market: US
- Language: en-US
- Currency: USD
- Brand: SereneLife
- Model: SLFTRD60BT
- Category: Sports & Outdoors > Fitness & Exercise > Cardio Equipment
- Price: 252.99 USD
- Previous price: 349.90 USD
- Discount: 28%
- Price checked: 2026-11-14T06:57:57.580Z
- Rating: 4.2 / 5
- Reviews: 12137

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- The listing claims automatic incline adjustment with 15 levels.
- Bluetooth connectivity and app integration are listed. The feature description says the LED display tracks time, speed, distance, calories, and heart rate.
- The title states a 40" x 16" running belt, while the technical details do not separately list belt dimensions.
- A multi-layer anti-slip belt with shock absorption is claimed in the feature description.

## Pros

- Automatic incline adjustment offers a way to vary workout intensity without manually changing the incline.
- The listed 8.7 miles\_per\_hour maximum speed supports a range from walking to running, subject to the maker's specifications.
- The folding design and listed dimensions may help buyers planning for limited home space.

## Cons

- Customer feedback includes reports of early wear or breakage, including a cracked walking board and a torn belt.
- Feedback on operating noise is mixed, with some customers describing it as quiet and others reporting substantial noise.

## Specifications

### Identity
- Brand: SereneLife
- Model: SLFTRD60BT
### Performance
- Maximum speed: 8.7 miles\_per\_hour
- Maximum horsepower: 3.5 hp
- Maximum incline percentage: 15
- Recommended use: Running
- Maximum weight recommendation: 265 pounds
### Connectivity and display
- Wireless connection listed: Bluetooth
- Metrics measured: Heart Rate
### Dimensions and installation
- Dimensions listed: 57.09"D x 23.78"W x 44.49"H
- Weight listed: 75.4 pounds
### Materials and appearance
- Material listed: ABS, Steel
- Color: Onyx

## Before you buy

- The title gives a 40" x 16" belt size, while detailed specifications do not confirm it. The listing describes 15 automatic incline levels but gives a maximum incline percentage without clarifying how that figure corresponds to the levels. App compatibility and the stated display metrics are listing claims, not independently verified details. Confirm the belt size and app compatibility for your intended setup before purchase.

## In the box

- \(2\) M8 Curve Washer (Included)
- \(4\) Hexagon Socket Oval Head Bolt M8x16 (Included)
- \(2\) Washer (Included)
- Allen Wrench (Included)
- Folding Treadmill (Included)
- \(2\) Hexagon Socket Oval Head Bolt M8x35 (Included)
- Safety Key (Included)
- Lubricant Oil (Included)

## A good fit for

- Home users seeking a folding treadmill with automatic incline and Bluetooth connectivity.
- Buyers with limited space who can accommodate the listed 57.09"D x 23.78"W x 44.49"H footprint when set up.

## Less suited to

- Buyers who need well-established long-term durability, given the reported early belt and walking-board failures.
- People who require a consistently quiet treadmill, since customer reports differ on noise.

## Customer feedback

Customer feedback highlights performance, ease of assembly, compact size, and foldability as positives, with reports that the treadmill fits small homes and apartments. Noise experiences differ. Durability feedback is mixed and includes reports of a cracked walking board after two months and a belt tearing within a month. These experiences matter for buyers considering regular running, even though the listing claims a 3.5 hp motor and a shock-absorbing belt. Ratings lean positive overall, but the lower-star ratings and reported durability concerns mean they should not be read as assurance of consistent long-term reliability.
- Positive themes: Customers describe performance and assembly favorably.
- Positive themes: Customers appreciate the compact footprint and folding design.
- Negative themes: Some customers report early walking-board or belt failures.
- Mixed feedback: Noise experiences vary, with reports of both quiet operation and substantial noise.
- Mixed feedback: Durability feedback is mixed.

## Frequently asked questions

### Does the SLFTRD60BT have automatic incline?
Yes. The listing claims 15 automatic incline levels and gives a maximum incline percentage of 15. It does not explain the relationship between those figures.
### What is the listed top speed?
The listed maximum speed is 8.7 miles\_per\_hour. This is a manufacturer/listing claim, not an independently verified measurement.
### How wide and long is the running belt?
The title states 40" x 16". The technical details do not separately confirm that belt measurement, so verify it if deck size is important.
### Does it connect to fitness apps?
The listing claims Bluetooth connectivity and app integration but does not specify which apps are compatible. Check compatibility with your preferred app before buying.

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## Images

![SereneLife SLFTRD60BT Folding Treadmill with Auto Incline — 1](https://best-deals.pro/i/gpe0YHek5AVhDO-OxU_yMgH4S4fR3fh-IHIvOywYwNdLz-F4WXhl4qFVBK4nBEbP5QV1nu9EcXSyt3rU1QtJRq3PDd8ajzhMN9XfKF5OCKQG0TnepVCPnVJO.jpg)

![SereneLife SLFTRD60BT Folding Treadmill with Auto Incline — 2](https://best-deals.pro/i/s_bfuAea0ZUK5zEPW_5L-XPJo-QWfehtgvd7-TXPX5P38I8AkjxZ6xOBPYJ5EXV4ydsDkyY2XxdzWYcmMPbdHlg49y5FapErnLvtMMUJT1uL3rLx_-DHf2ZI.jpg)

![SereneLife SLFTRD60BT Folding Treadmill with Auto Incline — 3](https://best-deals.pro/i/fv-Fur0zBMiYfB6GlVoXEhAcFXQ5KX20ML6_snt8GNs4MTy5oux6iuNZbWSH0jT8-hJ-n6FL3FXmM0gRb7eWg8tZpEC1Q9LVTFGu_zg6S6-AcYVB6irM2M_V.jpg)

![SereneLife SLFTRD60BT Folding Treadmill with Auto Incline — 4](https://best-deals.pro/i/mscf4jgQFrq8cGQ72ByL8rv-WfbMJ4BYazMGe3jXoNx5VLkBvqR51EuA9J1gtDlyqf5b0dy4QKXPdzksk1dTfr7yEufH3q_HUtiIm977nRphVTA8qGcchHVK.jpg)

![SereneLife SLFTRD60BT Folding Treadmill with Auto Incline — 5](https://best-deals.pro/i/ifURw5NU6xt5gChAPW4xRYky5W-Qg-YRd8K8Q19mVdxhlvuyMgJsuI1bDfw2DiUsBHRlJDoIsJQs-D8Y9iNU9dHcEqUIuPRLjd8viE0yvyg75aEnnI4STVyy.jpg)

![SereneLife SLFTRD60BT Folding Treadmill with Auto Incline — 6](https://best-deals.pro/i/cmQqkAxYdXpPlvNC0N158LjT-IedLmYBcih4RFvTAGzM5lq-m95arDe9a7-DLdrr7dR_QdXKMaUHDcaAnq467pDfLxvi1xFz-SopeoVIkBJ8d2xsgYY9MPy9.jpg)

![SereneLife SLFTRD60BT Folding Treadmill with Auto Incline — 7](https://best-deals.pro/i/C677S-4361emcN5bUgEHjAq6qyp9kdGpLp2zUjxqwYATpQ75cfgbF-amv4B1lz1hum8bfsCa32gZIaA2ZsNel_SHdE4lgFQ5ynDeKoT6x3nfnaWMRF-bLh5E.jpg)