---
product_id: 656816912
title: "Foldable Compact Keyboard, XK04 Portable Bluetooth Keyboard with PU Leather Cover, Pocket-Sized Wireless Travel Keyboards for iPad, iPhone, Smartphone, Tablet and Laptop - Black"
brand: "protoarc"
price: "Bs.658"
currency: BOB
in_stock: true
reviews_count: 8
category: "Proto Arc"
url: https://www.desertcart.bo/products/656816912-foldable-compact-keyboard-xk04-portable-bluetooth-keyboard-with-pu-leather
store_origin: BO
region: Bolivia
---

# 7.8 oz ultra-compact foldable design 150+ days standby on single charge Triple Bluetooth channels, 33ft range Foldable Compact Keyboard, XK04 Portable Bluetooth Keyboard with PU Leather Cover, Pocket-Sized Wireless Travel Keyboards for iPad, iPhone, Smartphone, Tablet and Laptop - Black

**Brand:** protoarc
**Price:** Bs.658
**Availability:** ✅ In Stock

## Summary

> ⌨️ Fold, connect, create—your workspace, anywhere.

## Quick Answers

- **What is this?** Foldable Compact Keyboard, XK04 Portable Bluetooth Keyboard with PU Leather Cover, Pocket-Sized Wireless Travel Keyboards for iPad, iPhone, Smartphone, Tablet and Laptop - Black by protoarc
- **How much does it cost?** Bs.658 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/656816912-foldable-compact-keyboard-xk04-portable-bluetooth-keyboard-with-pu-leather)

## Best For

- protoarc enthusiasts

## Why This Product

- Trusted protoarc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pocket-Sized Powerhouse:** Foldable and featherlight at just 7.8 ounces—your ultimate desk-space saver and travel companion.
- • **Endurance Mode Activated:** Recharge via Type-C in 2 hours for over 5 months of standby—work uninterrupted wherever you go.
- • **Premium PU Leather Cover:** Sophisticated texture meets durable protection—perfect for the on-the-move professional.
- • **Seamless Multi-Device Sync:** Effortlessly switch between 3 Bluetooth devices with stable connectivity up to 33 feet away.
- • **Designed for Mobile Creators:** From cafes to trains, transform any space into your productive zone with responsive, quiet keys.

## Overview

The ProtoArc XK04 is a sleek, foldable Bluetooth keyboard weighing only 7.8 ounces, designed for professionals on the move. Featuring triple-device connectivity with a 33-foot range, a rechargeable battery offering 150+ days standby, and a premium PU leather cover, it combines portability with durability. Ideal for quick typing sessions on smartphones, tablets, and laptops, it transforms any location into a productive workspace.

## Description

Buy ProtoArc Foldable Compact Keyboard, XK04 Portable Bluetooth Keyboard with PU Leather Cover, Pocket-Sized Wireless Travel Keyboards for iPad, iPhone, Smartphone, Tablet and Laptop - Black: Keyboards - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Pleasantly surprising - When ordering this keyboard I figured it’d be a typically cheap and poorly made product like many other budget tech on desertcart. In reality, this is a very well-made foldable keyboard and I was surprised by the quality. Very responsive, very light, and folds to a great size. Comes with a nice charging cord as well. Great packaging. Set it up in about 30 seconds and was immediately usable. Would highly recommend to anyone looking for a portable keyboard — works great with my Lenovo Legion Go
Review: Great key travel and small size - I bought this to pair with my recent purchase of a Lenovo Legion Tab 3 Android Tablet. I liked the idea of this version over the full size XK01, since this is a small tablet. Bluetooth pairing was fast and painless. I haven't tested the 5 month battery life claim yet, but so far, no problems. The really good things: ~ Key travel is great despite being so thin. ~ The fold is super smooth, never gets stuck. ~ It does fit in my pocket, but I am neither skinny nor are my pants. ~ Solid build quality. The bad (well not bad so as challenging): ~ The placement of the space bar... I get it, though, it has to fold in the middle so the space is slightly offset. I thought this would throw off my writing, and it did for about a day. However, I quickly developed the muscle memory and now I have no missed clicks. Pretty easy to get used to. Would I like keys that are like 10% larger, YES! I really don't travel with this in my pocket, so a slightly larger size would not matter to me. I am super impressed with this product and it is my first Protoarc product. I was doubtful about their PC mice and trackballs, but based on this I would be willing to try one of their mice.

## Features

- 【Folding Mini Keyboard】 Only a 7.8-ounce palm-sized foldup keyboard is designed in two-fold and compact enough to save desk space or take it on the go. Covers with PU Leather surface, good texture and protection, a perfect companion for business travelers. Maximum convenience for you with minimum weight and size
- 【Compact-Sized Portability】With a travel size portable keyboard that easily connects to bluetooth enable device you need to use it on, you can work or relax when go out to different place like cafe or libraries. Warm reminder: Due to the small compact keyboard layout, it may cause inconvenience to your typing habits. Our design focuses on providing convenience for brief use on the go, making it especially suitable for mobile phone and tablet users(Note: Smaller than some foldable models. Unfolded Size: 10.76*4.07 in. Keycap Dimension 0.55". Check size before purchase)
- 【Multi-device Bluetooth Keyboard】Our foldable keyboard with triple Bluetooth channels, which will maintains stable connectivity and fast response within 33ft operating range(Note: Turn on the Power button before connecting). Supports up to 3 devices such as ipad, smartphone, tablet or laptop. It can be your perfect partner to help you reply to emails, edit excel sheets or write down your ideas anytime
- 【Type C Simply Recharge】The mobile keyboard is equipped with a rechargeable battery and On/Off switch. Easily recharged via the included Type-C cable. 2 hours charged(After full charged, the charging indicator turns green) delivers up to 150+ days standby time, great for for working outside of office. Also has an auto-sleep feature, helps maximize the amount of use get from each charge
- 【Your Reliable Partner for Mobile Creation】Built for the mobile creator. Whether you’re drafting a proposal in a cafe, journaling in a park, or fine-tuning a spreadsheet on a train, this pocket keyboard offers unwavering reliability. It’s the dependable tool that turns any location into a productive workspace

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9PT9884 |
| Additional Features | Foldable, Lightweight, Portable, Rechargeable, Silent |
| Antenna Location | Business, Travel |
| Best Sellers Rank | #27 in Computer Keyboards |
| Brand | ProtoArc |
| Built-In Media | Foldable Wireless Keyboard, Phone Stand, USB Cable, User Manual |
| Button Quantity | 104 |
| Color | Black |
| Compatible Devices | Laptop, PC, Smartphone, Tablet |
| Connectivity Technology | Bluetooth |
| Customer Reviews | 4.4 out of 5 stars 899 Reviews |
| Enclosure Material | Acrylonitrile Butadiene Styrene, PU Leather |
| Hand Orientation | Ambidextrous |
| Item Dimensions L x W x H | 10.76"L x 10.76"W x 0.55"H |
| Item Weight | 1 Kilograms |
| Keyboard Description | Flexible |
| Keyboard Layout | QWERTY |
| Manufacturer | ProtoArc |
| Mechanical Keyboard Switch Model | Clicky |
| Model Name | XK04 |
| Model Number | XK04 |
| Number of Keys | 65 |
| Number of Sections | 1 |
| Power Source | Battery Powered |
| Recommended Uses For Product | Business, Travel |
| Special Feature | Foldable, Lightweight, Portable, Rechargeable, Silent |
| Style Name | Modern |
| Switch Type | Clicky |
| Unit Count | 1.0 Count |
| Warranty Description | 2 Years |

## Product Details

- **Brand:** ProtoArc
- **Color:** Black
- **Compatible Devices:** Laptop, PC, Smartphone, Tablet
- **Connectivity Technology:** Bluetooth
- **Keyboard Description:** Flexible
- **Material:** Acrylonitrile Butadiene Styrene, PU Leather
- **Product Dimensions:** 10.76"L x 10.76"W x 0.55"H
- **Recommended Uses For Product:** Business, Travel
- **Special Feature:** Foldable, Lightweight, Portable, Rechargeable, Silent
- **Style:** Modern

## Images

![Foldable Compact Keyboard, XK04 Portable Bluetooth Keyboard with PU Leather Cover, Pocket-Sized Wireless Travel Keyboards for iPad, iPhone, Smartphone, Tablet and Laptop - Black - Image 1](https://m.media-amazon.com/images/I/71Vp29LkEAL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Is the XK04 Too Small for Comfortable Typing?**
A: XK04 is designed for ultimate portability with phones and tablets, featuring a compact layout. For extended typing or full-size keys, we recommend our XK01 model with standard 16.5mm keycaps and number pad.

**Q: How to Connect and Switch Between Devices?**
A: 1. Unfold and Turn on the power switch. 2. Choose Bluetooth Channel: Press Fn+Q/W/E 3. Enter Pairing Mode: Long press Fn + Q/W/E 4. Connect via your device's Bluetooth menu to "ProtoArc XK04" Simply short press Fn + Q, W, or E to switch devices.

**Q: How Do I Know When My Keyboard Is Fully Charged?**
A: A full charge typically takes about 2 hours. The charging indicator is often red while charging and will switch to a solid green light once the battery is completely full.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pleasantly surprising
*by J***R on February 22, 2026*

When ordering this keyboard I figured it’d be a typically cheap and poorly made product like many other budget tech on Amazon. In reality, this is a very well-made foldable keyboard and I was surprised by the quality. Very responsive, very light, and folds to a great size. Comes with a nice charging cord as well. Great packaging. Set it up in about 30 seconds and was immediately usable. Would highly recommend to anyone looking for a portable keyboard — works great with my Lenovo Legion Go

### ⭐⭐⭐⭐⭐ Great key travel and small size
*by M***K on May 22, 2025*

I bought this to pair with my recent purchase of a Lenovo Legion Tab 3 Android Tablet. I liked the idea of this version over the full size XK01, since this is a small tablet. Bluetooth pairing was fast and painless. I haven't tested the 5 month battery life claim yet, but so far, no problems. The really good things: ~ Key travel is great despite being so thin. ~ The fold is super smooth, never gets stuck. ~ It does fit in my pocket, but I am neither skinny nor are my pants. ~ Solid build quality. The bad (well not bad so as challenging): ~ The placement of the space bar... I get it, though, it has to fold in the middle so the space is slightly offset. I thought this would throw off my writing, and it did for about a day. However, I quickly developed the muscle memory and now I have no missed clicks. Pretty easy to get used to. Would I like keys that are like 10% larger, YES! I really don't travel with this in my pocket, so a slightly larger size would not matter to me. I am super impressed with this product and it is my first Protoarc product. I was doubtful about their PC mice and trackballs, but based on this I would be willing to try one of their mice.

### ⭐⭐⭐⭐ A great product for writers on the go!
*by W***A on September 6, 2025*

This is a fantastic product that feels really comfortable to type with. The size is spot on for me. It works perfectly with my phone and tablet, too. My only complaint, which is pretty minor but worth noting, is that there's no way to lock it into the open position (at least not that I noticed). Sometimes I want to type with something on my lap, and because if doesn't lock, you can't really do that. Fortunately, I have a lap table thing, but I don't always have that available. That's it, though. Like I said, pretty minor. This is a great product and a tremendous value, and definitely worth checking out of you're in the market for a highly functional, portable keyboard.

## Frequently Bought Together

- ProtoArc Foldable Compact Keyboard, XK04 Portable Bluetooth Keyboard with PU Leather Cover, Pocket-Sized Wireless Travel Keyboards for iPad, iPhone, Smartphone, Tablet and Laptop - Black
- Logitech M196 Bluetooth Wireless Mouse, Compact and Portable Mouse for Laptops, Tablets and More, 12-Month Battery, Smooth Tracking, Compatible with PC and Mac, Windows and macOS - Graphite

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**Shop now:** [https://www.desertcart.bo/products/656816912-foldable-compact-keyboard-xk04-portable-bluetooth-keyboard-with-pu-leather](https://www.desertcart.bo/products/656816912-foldable-compact-keyboard-xk04-portable-bluetooth-keyboard-with-pu-leather)

---

*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-03-07*