
Samsers Full-Size Foldable Bluetooth Keyboard, KF08S Wireless Folding Keyboards with PU Leather Cover, Portable Travel for iPhone iPad Smartphone Tablet Laptop, Android Windows Mac OS, Black
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AI Verdict
A 9.1-ounce foldable Bluetooth keyboard with 0.65-inch scissor keys and 7-color backlight, for multi-device typing on the go.
This keyboard is a situational fit for those prioritizing extreme portability and multi-device connectivity over a perfect typing experience or premium build. Its 9.1-ounce weight and folding design make it easy to carry, and the ability to connect to three devices is genuinely useful. However, the reported issues with the 'B' key and overall flimsiness mean it won't suit everyone.
If key layout precision and typing feel are paramount, look for non-folding Bluetooth keyboards with a single, rigid construction.
Regret Score™
Medium RiskLower is better — measures purchase-regret risk from real buyer complaints, review credibility, and product maturity
Issues discovered after purchase
Critically weak dimension
Amazon rating vs actual quality
Chance this product isn't for you
Pros
- Folds to palm size, weighing 9.1 ounces, for easy portability in pockets or bags.
- Connects to 3 devices simultaneously with 1-click switching between them.
- Features 0.65-inch laptop-like standard keys and X-shaped scissor keys for a responsive feel.
- Offers 7-color adjustable backlighting with 4 brightness levels.
- Includes a travel velvet pouch, phone holder, and USB-C charging cable.
- Provides up to 120+ days of standby time or 48 hours of work time on a single 2-3 hour charge.
Cons
- The 'B' key is horizontally too small, causing frequent missed presses for some typists.
- The keyboard can feel flimsy when unfolded, lacking rigidity during use.
- Bluetooth pairing is described as a 'longer of a process' than expected by some users.
- Aesthetic design is considered 'clunky' and lacks polish compared to other portable keyboards.
Dimension Scores
While it uses X-shaped scissor keys, the reported issue with the 'B' key and overall flimsy feel detract from a consistent typing experience.
It connects to 3 devices with 1-click switching and reports no lagging within 33 feet, though initial pairing can be 'weird'.
The adjustable 7-color backlight with 4 brightness levels is a feature not always found in budget portable keyboards.
It features a PU leather cover and metal hinges, but users frequently report a flimsy feel when unfolded.
Best For
- Typing extended text on a smartphone or tablet while traveling.
- Users needing a compact keyboard for multiple Bluetooth-enabled devices.
- Individuals who require a full-size key layout in a highly portable form factor.
Not Recommended For
- Fast typists sensitive to non-standard key layouts, specifically the 'B' key.
- Users prioritizing a premium, rigid build quality in a portable keyboard.
- Anyone needing a keyboard for a primary, stationary desktop setup.
Watch Out For
- The 'B' key is horizontally too small, causing users to frequently miss it or hit the space between 'b' and 'n'.
- The keyboard feels flimsy when unfolded, lacking a solid feel during typing.
- Bluetooth pairing can be a 'longer of a process' than expected, requiring specific Fn key combinations.
- The product's weight is inconsistently listed as 1.08 pounds, 10 ounces, and 9.1 ounces across different sources.
Full Specifications
| ASIN | B0DKTHGS9F |
| Brand | Samsers |
| Color | Black |
| Style | Contemporary |
| Material | PU Leather |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Item Weight | 1.08 pounds |
| Manufacturer | Samsers |
| Special Feature | Foldable, Lightweight, Low-Profile Key, Portable |
| Item model number | KF08S |
| Compatible Devices | Laptop, PC, Smartphone, Tablet |
| Product Dimensions | 11.2 x 4.8 x 0.35 inches |
| Keyboard Description | Flexible |
| Connectivity Technology | Bluetooth |
| Recommended Uses For Product | Business, Education, Everyday Use, Multimedia |
What Buyers Say
The most surprising feedback is the recurring 'B' key complaint, with multiple users finding it a 'dealbreaker' due to its non-standard size and placement. Despite this, many appreciate its extreme portability, folding down to palm size and weighing 9.1 ounces. The ability to connect to three devices and the inclusion of a 7-color backlight are frequently mentioned as positives. However, some users feel the overall build is flimsy and lacks the aesthetic polish of other portable keyboards.
“Man, I really wanted to love this thing for how small it folds up, but that 'B' key just kept messing me up, had to send it back.”
Common Praise
- Folds to palm size, making it easy to carry in pockets or bags.
- Connects to 3 Bluetooth devices, switching with one click.
- Includes a 7-color adjustable backlight with 4 brightness levels.
- X-shaped scissor keys provide a responsive typing feel.
- Comes with a travel velvet pouch and phone holder.
Common Complaints
- The 'B' key is horizontally too small, causing frequent missed presses.
- The keyboard feels flimsy when unfolded, lacking rigidity.
- Initial Bluetooth pairing can be a 'longer of a process' than expected.
- Some find the aesthetic 'clunky' and not as sleek as competitors.
Ownership Tips
- The 'B' key issue is a real problem for touch typists, not just a minor annoyance.
- The keyboard's lightness (9.1 ounces) is genuinely noticeable in a bag.
- The multi-device switching works as advertised, making it easy to jump between a phone and tablet.
- The PU leather cover holds up well against minor scratches from travel.
Frequently Asked Questions
Is this a truly full-size keyboard?
Yes, it features 0.65-inch laptop-like standard keys and unfolds to a full-size layout, designed to align with finger size and typing habits.
Does it have backlighting?
Yes, it has an adjustable 7-color backlight with 4 brightness levels, and the letters and key edges can light up.
How many devices can it connect to?
It can pair with up to 3 devices simultaneously, allowing you to switch between them with a single click.
What is the battery life like?
It offers up to 120+ days of standby time or 48 hours of continuous work time on a 2-3 hour charge.
What comes in the box?
The package includes the keyboard, a travel velvet pouch, a phone holder, and a USB-C charging cable.
Buying Guide
When looking at foldable keyboards, you're trading some typing comfort and build rigidity for extreme portability. The key layout, especially around the fold, can be a make-or-break factor for your typing speed. Also, consider how many devices you need to connect to and if backlighting is a must for low-light situations.
layout: Full-Size
This means the keys are generally spaced like a standard desktop keyboard, but on a foldable, some keys might be slightly smaller or oddly placed to accommodate the fold, which can affect typing accuracy.
weight: 9.1 ounces
This is super light, like carrying a small paperback book, making it disappear in your bag without adding noticeable bulk.
connectivity: Bluetooth
This lets you connect wirelessly to phones, tablets, and laptops without needing any cables or dongles, offering convenience for mobile setups.
type: Flexible
Refers to the folding mechanism, which allows it to become compact for travel but can sometimes introduce a less rigid feel when unfolded compared to a solid keyboard.
Alternatives
If this keyboard doesn't fit, search for non-folding Bluetooth keyboards with a rigid chassis and a standard key layout for improved typing feel, or look for models with a dedicated 2.4Ghz dongle for more stable connections if Bluetooth is unreliable for your setup.



