---
product_id: 562627140
title: "CB-GK-35 Themis 61 Key Mechanical Per Key RGB Gaming Keyboard with Outemu Swappable Red Switches and Software (White)"
brand: "cosmic byte"
price: "€ 78.25"
currency: EUR
in_stock: true
reviews_count: 5
category: "Cosmic Byte"
url: https://www.desertcart.pt/products/562627140-cb-gk-35-themis-61-key-mechanical-per-key-rgb
store_origin: PT
region: Portugal
---

# Per-key customizable RGB lighting Swappable Outemu Red switches 61-key compact layout CB-GK-35 Themis 61 Key Mechanical Per Key RGB Gaming Keyboard with Outemu Swappable Red Switches and Software (White)

**Brand:** cosmic byte
**Price:** € 78.25
**Availability:** ✅ In Stock

## Summary

> 🌌 Elevate your workspace with cosmic precision and style!

## Quick Answers

- **What is this?** CB-GK-35 Themis 61 Key Mechanical Per Key RGB Gaming Keyboard with Outemu Swappable Red Switches and Software (White) by cosmic byte
- **How much does it cost?** € 78.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/562627140-cb-gk-35-themis-61-key-mechanical-per-key-rgb)

## Best For

- cosmic byte enthusiasts

## Why This Product

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

## Key Features

- • **Space-Savvy 61-Key Design:** Maximize your desk real estate without sacrificing performance.
- • **Effortless Switch Swapping:** Tailor your typing feel anytime with hot-swappable Outemu Red switches.
- • **Seamless Anti-Ghosting Tech:** Experience flawless simultaneous key presses for competitive edge.
- • **Robust USB-C Wired Connection:** Plug-and-play reliability for both laptops and desktops.
- • **Vibrant Per-Key RGB Customization:** Express your unique style with fully programmable lighting effects.

## Overview

The Cosmic Byte CB-GK-35 Themis is a sleek 61-key mechanical keyboard featuring hot-swappable Outemu Red switches and per-key RGB lighting customizable via dedicated software. Its compact design saves desk space while delivering anti-ghosting for flawless multi-key input. Wired via USB-C, it ensures stable connectivity for both laptops and PCs, making it a perfect blend of style, performance, and versatility for gamers and professionals alike.

## Description

Product Description Cosmic Byte CB-GK-35 Themis 61 Key Mechanical Per Key RGB Gaming Keyboard with Outemu Swappable Red Switches and Software (White) Manufacturer Contact Information Cosmic Byte, Prakash Warehousing, S. No.163, Hissa No 1-2-3-4-5A-5B/2/1, Phursungi, Pune 412308, Maharashtra, India. cc@thecosmicbyte.com

Review: Best budget 60% keyboard! - The review will be straightforward. I am using it for the past few months daily for gaming and coding mostly. I purchased the keyboard for Rs. 2,060 on desertcart. Delivery was on time but the package I recieved was tampered with, missing the UBS c cable and key cap puller. So I had to replace the product. Anyway received a good one later on. the keyboard shortcuts are inbuilt. fn+q = vol down fn+w = vol up fn+e = mute fn+z = previous/rewind fn+x = play pause fn+c = next/forward fn+v = stop fn+h = insert fn+b = delete fn+j = home fn+n = end fn+k = pageup fn+m = pagedown fn+i = scroll lock fn+o = numlock (don't know why even xD) fn+esc = `(tilde Here are the pros and cons of the keyboard. Pros. Compact. Doesn't take up much space on my table. Build quality is good enough for the price. Mechanical switches are blue outemu. Great sound. Braided cable is long enough. RGB with diffuser plate looks superb and bright with actual RGB controls not static row colors. All keys are anti ghosting. Tested myself. Cons. No height adjustable leverage on the back. No drainage hole beneath the keyboard. The spacebar kind of gives way after rough use. Double clicks sometimes but it's okay. Arrow keys are on the function key. So you have to press fn to use the arrow keys. The usb c port on the keyboard is a bit loose for my liking. Could have been in the frame or something. Overall best bang for buck budget 60% keyboard.
Review: One of the best Mechanical Blue Switch Keyboards in its price segment. - The positive's of this are: 1. The keys are tactile and responsive 2. Its very easy to clean 3. It feels quite durable. 4. Blue keys with very good sound. (Are very loud if use near to roommate/parents💀) 5. 10KL means less space, perfect for me in my gaming setup. My laptop already has all the other keys I would need. The negative points are: 1. There are no (flip) legs. 2. The keys are tightly secured to the keycaps and are somewhat difficult to remove if you don't have the correct tool and technique. 3. The backlight only shows up on the keys/numbers. The alternate key function (F1, F2, F3, etc) are printed with grey/white color, so unless you got direct light on the keyboard, they wont be visible with the backlight. 4. Little hard to find the shortcuts in the first few months, especially if you already had habit from another keyboard. If you get this KB for Rs 2300 or less, go for it. Its a good 10 keyless keyboard for gaming. If you are programmer or often use the keypad, then this is a poor choice of mechanical keyboard.

## Features

- 61 keys Keyboard with compact design to save desk space
- Injection Molded Double-shot Color Keycaps
- Simultaneous Operation for All Keys Without Any Key Ghosting Effects
- Software support to control Macros and customize RGB lights
- Wired USB C Connection for Laptops and PCs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZQ7JJNG |
| Additional Features | Swappable Switches |
| Antenna Location | Business, Everyday Use, Gaming |
| Best Sellers Rank | #71,232 in Computers ( See Top 100 in Computers ) #1,844 in Computer Keyboards |
| Brand | Cosmic Byte |
| Built-In Media | USB Cable |
| Button Quantity | 61 |
| Color | White |
| Compatible Devices | Laptop, PC |
| Compatible devices | Laptop, PC |
| Connectivity Technology | USB-C |
| Connectivity technology | USB-C |
| Country of Origin | India |
| Customer Reviews | 4.2 out of 5 stars 530 Reviews |
| Enclosure Material | Plastic |
| Hand Orientation | Ambidextrous |
| Importer Contact Information | Cosmic Byte, Prakash Warehousing, S. No.163, Hissa No 1-2-3-4-5A-5B/2/1, Phursungi, Pune 412308, Maharashtra, India. cc@thecosmicbyte.com |
| Item Dimensions L x W x H | 29.1L x 10.1W x 3.9H centimeters |
| Item Type Name | Keyboard |
| Item Weight | 556 Grams |
| Keyboard Backlighting Color Support | RGB |
| Keyboard Description | Mechanical |
| Keyboard Layout | QWERTY |
| Keyboard description | Mechanical |
| Language | English |
| Manufacturer | Cosmic Byte |
| Manufacturer Contact Information | Cosmic Byte, Prakash Warehousing, S. No.163, Hissa No 1-2-3-4-5A-5B/2/1, Phursungi, Pune 412308, Maharashtra, India. cc@thecosmicbyte.com |
| Mfr Part Number | CB-GK-35 Themis |
| Model Name | Themis |
| Model Number | CB-GK-35 Themis |
| Number of Items | 1 |
| Number of Keys | 61 |
| Packer Contact Information | Cosmic Byte, Prakash Warehousing, S. No.163, Hissa No 1-2-3-4-5A-5B/2/1, Phursungi, Pune 412308, Maharashtra, India. cc@thecosmicbyte.com |
| Power Source | Corded Electric |
| Recommended uses for product | Business, Everyday Use, Gaming |
| Special features | Swappable Switches |
| Style Name | Modern |
| Switch Type | Mechanical |
| Unit Count | 1 Count |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Cosmic Byte
- **Compatible devices:** Laptop, PC
- **Connectivity technology:** USB-C
- **Keyboard description:** Mechanical
- **Recommended uses for product:** Business, Everyday Use, Gaming

## Images

![CB-GK-35 Themis 61 Key Mechanical Per Key RGB Gaming Keyboard with Outemu Swappable Red Switches and Software (White) - Image 1](https://m.media-amazon.com/images/I/61SkZpSaptL.jpg)

## Available Options

This product comes in different **Pattern, Color, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best budget 60% keyboard!
*by A***L on 20 March 2022*

The review will be straightforward. I am using it for the past few months daily for gaming and coding mostly. I purchased the keyboard for Rs. 2,060 on Amazon. Delivery was on time but the package I recieved was tampered with, missing the UBS c cable and key cap puller. So I had to replace the product. Anyway received a good one later on. the keyboard shortcuts are inbuilt. fn+q = vol down fn+w = vol up fn+e = mute fn+z = previous/rewind fn+x = play pause fn+c = next/forward fn+v = stop fn+h = insert fn+b = delete fn+j = home fn+n = end fn+k = pageup fn+m = pagedown fn+i = scroll lock fn+o = numlock (don't know why even xD) fn+esc = `(tilde Here are the pros and cons of the keyboard. Pros. Compact. Doesn't take up much space on my table. Build quality is good enough for the price. Mechanical switches are blue outemu. Great sound. Braided cable is long enough. RGB with diffuser plate looks superb and bright with actual RGB controls not static row colors. All keys are anti ghosting. Tested myself. Cons. No height adjustable leverage on the back. No drainage hole beneath the keyboard. The spacebar kind of gives way after rough use. Double clicks sometimes but it's okay. Arrow keys are on the function key. So you have to press fn to use the arrow keys. The usb c port on the keyboard is a bit loose for my liking. Could have been in the frame or something. Overall best bang for buck budget 60% keyboard.

### ⭐⭐⭐⭐⭐ One of the best Mechanical Blue Switch Keyboards in its price segment.
*by S***H on 12 June 2024*

The positive's of this are: 1. The keys are tactile and responsive 2. Its very easy to clean 3. It feels quite durable. 4. Blue keys with very good sound. (Are very loud if use near to roommate/parents💀) 5. 10KL means less space, perfect for me in my gaming setup. My laptop already has all the other keys I would need. The negative points are: 1. There are no (flip) legs. 2. The keys are tightly secured to the keycaps and are somewhat difficult to remove if you don't have the correct tool and technique. 3. The backlight only shows up on the keys/numbers. The alternate key function (F1, F2, F3, etc) are printed with grey/white color, so unless you got direct light on the keyboard, they wont be visible with the backlight. 4. Little hard to find the shortcuts in the first few months, especially if you already had habit from another keyboard. If you get this KB for Rs 2300 or less, go for it. Its a good 10 keyless keyboard for gaming. If you are programmer or often use the keypad, then this is a poor choice of mechanical keyboard.

### ⭐⭐⭐⭐ Overall a good product
*by A***K on 13 May 2023*

Description : It has red switches, so if you want to get a clicking noise, skip this product. If you're a coding guy, then it might not be a so good choice but still you can manage as I'm doing -> It does not have backticks ```, It is 61 keys keyboard, so to make it compact they have added all the up down, ins, del, hom, etc keys but you've to click fn + B if you want to access delete key, same for left arrow -> fn + right Ctrl and these things may be very overwhelming at first but in a few days you can adapt if you know touch typing. Now pros : Excellent looks, white color itself is so cool and the keyboard color enhance it more. 19 presets + per key rgb inbuilt. even 19 presets supports different rgb color. slow and fast wave (4 levels). 4 levels of brightness in rgb. good typing feel, but not as much like blue switches but still it is worth buying. Cons : No software support as it has 19 presets, but still if software support was given then it would be even better. Might be overwhelming as some keys are missing and some keys will be functional only if used with fn key. My personal opinion : first few days were a bit overwhelming but then I got used to and now I am loving it.

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-06*