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ProtoArc Foldable Keyboard with Touchpad, XK01 TP Folding Portable Keyboard, Full Size Keys, Large Trackpad Bluetooth Travel Keyboards for Laptop PC Tablet - Blue
ProtoArc

ProtoArc Foldable Keyboard with Touchpad

Bottom line: The ProtoArc Foldable Keyboard with Touchpad ($49.99 on Amazon as of 2026-10-06): Full 88-key QWERTY layout with 16.5mm keycaps, not a cramped travel deck; main trade-off: unfolds to 15.19in wide - bigger than most folding keyboards.

$49.99

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Buy on Amazon — $49.99 Compare to similar gaming peripherals

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For keyboards, mice, headsets and other PC peripherals, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Full 88-key QWERTY layout with 16.5mm keycaps, not a cramped travel deck
  • ✓ Built-in multi-touch trackpad handles click, scroll and gestures - no mouse needed
  • ✓ Folds to 8.46 x 4.68 x 0.78in and 10.4oz, fits a handbag
  • ✓ Pairs 3 devices over Bluetooth 5.1 with quick channel switching
  • ✓ 300mAh USB-C battery rated for 120-day standby

Cons

  • ✗ Unfolds to 15.19in wide - bigger than most folding keyboards
  • ✗ Fold hinge does not lock, so it needs a flat surface to type on
  • ✗ Bluetooth only - the USB-C port charges but will not carry data
  • ✗ iPad users must enable AssistiveTouch before the trackpad works

Manufacturer description

The ProtoArc XK01 TP is a tri-fold Bluetooth keyboard built for people who type on the road but refuse to give up a real key layout. Unfolded, it stretches to 15.19 x 4.68 inches with an 88-key QWERTY deck and 16.5mm keycaps, so your fingers land where they expect instead of cramping onto a shrunken travel board. Fold it down and it becomes an 8.46 x 4.68 x 0.78 inch slab weighing 10.4oz, small enough to drop into a handbag alongside the included phone stand and PU leather sleeve. The integrated multi-touch trackpad is what separates this ProtoArc foldable keyboard from most folding boards…

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SpecPicks Verdict

SpecPicks scored ProtoArc Foldable Keyboard with Touchpad using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. ProtoArc's gaming peripherals lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for gaming peripherals of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Does the ProtoArc XK01 TP work with an iPad?

Yes, but you need to turn on AssistiveTouch in iOS settings first for the trackpad to function. Note that some gestures may not work in certain apps depending on how that app handles input.

How many devices can I pair at once?

Three. The keyboard has 3 Bluetooth 5.1 channels, so you can keep a phone, tablet, and laptop connected and switch between them. It works with Android and Windows devices that have Bluetooth.

How big is it when folded versus unfolded?

Folded it measures 8.46 x 4.68 x 0.78 inches and weighs 10.4oz. Unfolded it opens to 15.19 x 4.68 inches, which is larger than most foldable keyboards - check that against your bag before buying.

How long does the battery last?

The built-in 300mAh battery is rated for 120 days of standby. It sleeps after 60 minutes of inactivity and wakes on any keypress, and folding the keyboard shut powers it off. Recharging is over USB-C.

Can I use it on my lap or in an airplane seat?

ProtoArc recommends a flat surface because the fold hinge does not lock in place. A tray table works; typing with the keyboard unsupported on your lap is not recommended.

Key Features

  • Foldable Keyboard with Trackpad: This portable keyboard has a multi-touch trackpad with various trackpad gestures, providing a comfortable usage experience while clicking, scrolling, and more. Very convenient for your typing, watching, working, and carrying without a mouse needed(Note: 1.for iPad users, please turn on the "AssistiveTouch" first. 2.Due to reasons related to the application itself, some gestures function may not be available. 3. You can set the scroll direction on on your device)
  • Tri-fold Bluetooth Keyboard: Our Bluetooth travel keyboard combines portability with performance. It is equipped with 16.5mm keycaps in an 88-key QWERTY layout, a integrated trackpad, and a full row of shortcut keys, enabling fast and accurate typing on a laptop-like keyboard to enhance your productivity. (Note: This model is larger than most foldable keyboards. Please check the unfolded size: 15.19×4.68in and weights 10.4oz)
  • Portable for Travel: The collasible keyboard can folds into a small size(8.46 x 4.68 x 0.78 inch) for taking on the go.Come with phone stand and small PU leather bag specially designed for this keyboard.It effortlessly fits into your handbag, can be an ideal companion for your travels, coffee shop visits, business trips, flights, and more (We recommend using the keyboard on flat surface because the fold hinge can not locking)
  • Multi Device Connection: 3 Bluetooth 5.1 channels providing user-friendly workflow solutions. Suitable for small mobile devices such as smartphones and tablets, also works well on desktop devices such as laptops, computers with bluetooth(Tip: Only connect via Bluetooth, Type C cable just for charging).Compatible with Android, Windows, etc
  • Type C Rechargeable: The fold up keyboard have a built-in powerful 300mAh battery, allows standby time lasts 120 days. It will enter sleep mode after 60 minutes of inactivity to save power, you can press any key to activate and use. When not in use, fold up the keyboard to turn off(unfold to power on)

Full Specifications

BrandProtoArc
ColorBlue
StyleUS Layout Blue
Weight10.4oz
Dimensions8.46 x 4.68 x 0.78 inch
Model NameXK01 TP
Style NameUS Layout Blue
Unit Count1.0 Count
ConnectivityBluetooth
Model NumberXK01 TP
CompatibilityPC, Android
Built-In MediaFolding keyboard with touchpad, PU Leather Bag, Phone Stand, USB C Charge Cable, User Manual
Number of Keys88
Keyboard LayoutQWERTY
Mfr Part NumberXK01 TP
Special FeatureFoldable, Portable, Quiet, Rechargeable, Trackpad
Antenna LocationPersonal
Compatible DevicesLaptop, PC, Smartphone, Tablet
Additional FeaturesFoldable, Portable, Quiet, Rechargeable, Trackpad
Included ComponentsFolding keyboard with touchpad, PU Leather Bag, Phone Stand, USB C Charge Cable, User Manual
Full listing titleProtoArc Foldable Keyboard with Touchpad, XK01 TP Folding Portable Keyboard, Full Size Keys, Large Trackpad Bluetooth Travel Keyboards for Laptop PC Tablet - Blue

Ready to buy?

ProtoArc Foldable Keyboard with Touchpad, XK01 TP Folding Portable Keyboard, Full Size Keys, Large Trackpad Bluetooth Travel Keyboards for Laptop PC Tablet - Blue is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $49.99

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

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ProtoArc Foldable Keyboard with Touchpad, XK01 TP Folding Portable Keyboard, Full Size Keys, Large Trackpad Bluetooth Travel Keyboards for Laptop PC Tablet - Blue
$49.99
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