---
product_id: 441091571
title: "Keychron K1, Tenkeyless Layout 87 Keys Ultra-Slim Bluetooth Wireless/USB Wired Mechanical Gaming Keyboard with Low-Profile Gateron Blue Switch White LED Backlit Compatible with Mac Windows-Version 5"
brand: "keychron"
price: "S$13"
currency: SGD
in_stock: false
reviews_count: 5
url: https://www.desertcart.sg/products/441091571-keychron-k1-tenkeyless-layout-87-keys-ultra-slim-bluetooth-wireless
store_origin: SG
region: Singapore
---

# Bluetooth 5.1 multi-device switching 110-hour battery life (backlight off) 87-key ultra-slim tenkeyless layout Keychron K1, Tenkeyless Layout 87 Keys Ultra-Slim Bluetooth Wireless/USB Wired Mechanical Gaming Keyboard with Low-Profile Gateron Blue Switch White LED Backlit Compatible with Mac Windows-Version 5

**Brand:** keychron
**Price:** S$13
**Availability:** ❌ Out of Stock

## Summary

> ⌨️ Elevate your workspace with ultra-slim, clicky precision — type smarter, not harder!

## Quick Answers

- **What is this?** Keychron K1, Tenkeyless Layout 87 Keys Ultra-Slim Bluetooth Wireless/USB Wired Mechanical Gaming Keyboard with Low-Profile Gateron Blue Switch White LED Backlit Compatible with Mac Windows-Version 5 by keychron
- **How much does it cost?** S$13 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/441091571-keychron-k1-tenkeyless-layout-87-keys-ultra-slim-bluetooth-wireless)

## Best For

- keychron enthusiasts

## Why This Product

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

## Key Features

- • **Enduring Power:** Massive 2000mAh battery delivers up to 110 hours of wireless typing freedom
- • **Sleek & Sturdy:** Ultra-thin 18mm full aluminum body for premium durability and style
- • **Comfort Meets Precision:** Low-profile Gateron Blue switches with 50M keystroke lifespan reduce finger fatigue
- • **Effortless Multitasking:** Seamlessly switch between 3 devices with Broadcom Bluetooth 5.1 chipset
- • **Universal Compatibility:** Optimized Mac layout with extra keycaps for Windows and Android users

## Overview

The Keychron K1 is a premium ultra-slim mechanical keyboard featuring an 87-key tenkeyless layout with low-profile Gateron Blue switches for tactile, fatigue-free typing. Its robust aluminum frame measures just 18mm thick, combining durability with sleek aesthetics. Equipped with Bluetooth 5.1, it connects effortlessly to up to three devices, perfect for multitasking professionals. Compatible across Mac, Windows, Linux, and Android, it includes extra keycaps for seamless OS switching. With a powerful 2000mAh battery, it offers up to 110 hours of wireless use, complemented by customizable white LED backlighting for a personalized workspace vibe.

## Description

K1 87 White Backlight Blue Switch

Review: This is a much improved version over V4 - Previously I was using the K1/v3 version. It is still an excellent keyboard, however, I wanted to get something with shaped keycaps. I tried two copies of K1/v4 and returned them both as some of the wider keys such as Tab, were not well balanced and would get stuck if you did not exactly land your finger at the center of the key. When I saw the K1/v5, I decided to give it a try. I have just been using it for a few hours and already I can feel the much improve the handling of the keys. The Tab key no longer gets stuck when the finger lands on the edge and the entire typing experience feels a lot tighter and more precise than what I experienced with v3 and v4 versions. I will continue to test the keyboard, however, for now, I think Keychron definitely addressed shortcomings with the v4 version.
Review: Great keys and layout, but ... - I like the feel and the hight of the base row on this keyboard. However, it would benefit enormously from the addition of a height adjustment toward the back. That is, there is no angle adjustment and when laid flat, the key cap slope is slightly negative. I glued some pads on the back to get the pitch right, but it should have had to option to adjust it so the key tops are at least level. I wound up adding 3/8" to the underside. 6/24/22 - adding to review and subtracting a star. I still like the feel, but I have a lot of problem with some kind of key rollover effect. If I'm typing quickly (in general) all of a sudden the keyboard will start sending a random character to my Dell Latitude laptop. Usually a string of about 50 characters and then the bluetooth key will start flashing and I'll lose connection for about 10-15 seconds. This happens about once an hour, but it's dependent on how much I'm typing. It may occur when I hit two keys simultaneously, but key rollover should prevent that. In general, this is very frustrating. I've used the same laptop with at least two other Bluetooth keyboards that don't have the same problem.

## Features

- Keychron K1, a 87 keys tenkeyless layout ultra-slim wireless mechanical keyboard constructed with ultra-thin full aluminum body structure (18 mm) and required less force and uses less finger travel, which reduces finger fatigue and provides an unmatched typing comfortability.
- Connects with up to 3 devices via the reliable Broadcom Bluetooth 5.1 chipset and switch among them easily for multitasking needs. The K1 is best to fit home, office and light gaming use while connecting with your smartphone, laptop and iPad. It also has wired mode with USB Type-C connection.
- With a unique Mac layout, the K1 has all the necessary Mac multimedia keys while still being compatible with iOS, Windows, and Android. Extra keycaps for both Windows and Mac operating systems are included.
- Durable and ultra-slim low-profile Gateron Mechanical blue switch with up to 50 million keystroke lifespan to provide an unrivaled clicky responsiveness. N-key rollover (NKRO) on wired mode or 6KRO on wireless mode.
- The K1 can last up to 110 hours (with backlight off) with a 2000 mAh battery. You can alter the white LED backlight color and the brightness correspond to your mood or setting.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09FDJCC3N |
| Additional Features | For Mac & Windows, Rechargeable, Tenkeyless Layout, Ultra-thin, White LED Backlit |
| Antenna Location | Home,Office |
| Brand | Keychron |
| Built-In Media | USB Cable |
| Button Quantity | 87 |
| Color | Blue Switch |
| Compatible Devices | Laptop, Smartphone, Tablet |
| Compatible devices | Laptop, Smartphone, Tablet |
| Connectivity Technology | Bluetooth, USB |
| Connectivity technology | Bluetooth, USB |
| Customer Reviews | 4.5 out of 5 stars 11 Reviews |
| Enclosure Material | Aluminum |
| Hand Orientation | Ambidextrous |
| Keyboard Backlighting Color Support | Single Color |
| Keyboard Description | Gaming |
| Keyboard description | Gaming |
| Manufacturer | Keychron |
| Mfr Part Number | K1-A2 |
| Model Number | K1-A2 |
| Number of Keys | 87 |
| Number of Sections | 87 |
| Recommended uses for product | Home,Office |
| Special features | For Mac & Windows, Rechargeable, Tenkeyless Layout, Ultra-thin, White LED Backlit |
| Style Name | Modern |

## Product Details

- **Brand:** Keychron
- **Compatible devices:** Laptop, Smartphone, Tablet
- **Connectivity technology:** Bluetooth, USB
- **Keyboard description:** Gaming
- **Recommended uses for product:** Home,Office

## Images

![Keychron K1, Tenkeyless Layout 87 Keys Ultra-Slim Bluetooth Wireless/USB Wired Mechanical Gaming Keyboard with Low-Profile Gateron Blue Switch White LED Backlit Compatible with Mac Windows-Version 5 - Image 1](https://m.media-amazon.com/images/I/61mMZMmHtPL.jpg)
![Keychron K1, Tenkeyless Layout 87 Keys Ultra-Slim Bluetooth Wireless/USB Wired Mechanical Gaming Keyboard with Low-Profile Gateron Blue Switch White LED Backlit Compatible with Mac Windows-Version 5 - Image 2](https://m.media-amazon.com/images/I/71Qa-PuAcIL.jpg)
![Keychron K1, Tenkeyless Layout 87 Keys Ultra-Slim Bluetooth Wireless/USB Wired Mechanical Gaming Keyboard with Low-Profile Gateron Blue Switch White LED Backlit Compatible with Mac Windows-Version 5 - Image 3](https://m.media-amazon.com/images/I/7193q7u7fCL.jpg)
![Keychron K1, Tenkeyless Layout 87 Keys Ultra-Slim Bluetooth Wireless/USB Wired Mechanical Gaming Keyboard with Low-Profile Gateron Blue Switch White LED Backlit Compatible with Mac Windows-Version 5 - Image 4](https://m.media-amazon.com/images/I/71pCHpjad7L.jpg)
![Keychron K1, Tenkeyless Layout 87 Keys Ultra-Slim Bluetooth Wireless/USB Wired Mechanical Gaming Keyboard with Low-Profile Gateron Blue Switch White LED Backlit Compatible with Mac Windows-Version 5 - Image 5](https://m.media-amazon.com/images/I/71I8LDtf2ZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ This is a much improved version over V4
*by A***P on 20 May 2022*

Previously I was using the K1/v3 version. It is still an excellent keyboard, however, I wanted to get something with shaped keycaps. I tried two copies of K1/v4 and returned them both as some of the wider keys such as Tab, were not well balanced and would get stuck if you did not exactly land your finger at the center of the key. When I saw the K1/v5, I decided to give it a try. I have just been using it for a few hours and already I can feel the much improve the handling of the keys. The Tab key no longer gets stuck when the finger lands on the edge and the entire typing experience feels a lot tighter and more precise than what I experienced with v3 and v4 versions. I will continue to test the keyboard, however, for now, I think Keychron definitely addressed shortcomings with the v4 version.

### ⭐⭐ Great keys and layout, but ...
*by E***G on 5 June 2022*

I like the feel and the hight of the base row on this keyboard. However, it would benefit enormously from the addition of a height adjustment toward the back. That is, there is no angle adjustment and when laid flat, the key cap slope is slightly negative. I glued some pads on the back to get the pitch right, but it should have had to option to adjust it so the key tops are at least level. I wound up adding 3/8" to the underside. 6/24/22 - adding to review and subtracting a star. I still like the feel, but I have a lot of problem with some kind of key rollover effect. If I'm typing quickly (in general) all of a sudden the keyboard will start sending a random character to my Dell Latitude laptop. Usually a string of about 50 characters and then the bluetooth key will start flashing and I'll lose connection for about 10-15 seconds. This happens about once an hour, but it's dependent on how much I'm typing. It may occur when I hit two keys simultaneously, but key rollover should prevent that. In general, this is very frustrating. I've used the same laptop with at least two other Bluetooth keyboards that don't have the same problem.

### ⭐⭐⭐⭐⭐ They have the best keyboards.
*by L***N on 14 November 2023*

I am replacing my Logitech keyboard with this. I didn't know how much I liked it until I got one.

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-07-09*